2920702932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11719}}^1$

素因数の和:11802

約数の個数: 144

約数和(自身を含む): 9009960960

約数和(自身を除く): 6089258028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 43, 46, 63, 69, 84, 86, 92, 126, 129, 138, 161, 172, 207, 252, 258, 276, 301, 322, 387, 414, 483, 516, 602, 644, 774, 828, 903, 966, 989, 1204, 1449, 1548, 1806, 1932, 1978, 2709, 2898, 2967, 3612, 3956, 5418, 5796, 5934, 6923, 8901, 10836, 11719, 11868, 13846, 17802, 20769, 23438, 27692, 35157, 35604, 41538, 46876, 62307, 70314, 82033, 83076, 105471, 124614, 140628, 164066, 210942, 246099, 249228, 269537, 328132, 421884, 492198, 503917, 539074, 738297, 808611, 984396, 1007834, 1078148, 1476594, 1511751, 1617222, 1886759, 2015668, 2425833, 2953188, 3023502, 3234444, 3527419, 3773518, 4535253, 4851666, 5660277, 6047004, 7054838, 7547036, 9070506, 9703332, 10582257, 11320554, 11590091, 14109676, 16980831, 18141012, 21164514, 22641108, 23180182, 31746771, 33961662, 34770273, 42329028, 46360364, 63493542, 67923324, 69540546, 81130637, 104310819, 126987084, 139081092, 162261274, 208621638, 243391911, 324522548, 417243276, 486783822, 730175733, 973567644, 1460351466, 2920702932]

約数ペア:

[(1, 2920702932), (2, 1460351466), (3, 973567644), (4, 730175733), (6, 486783822), (7, 417243276), (9, 324522548), (12, 243391911), (14, 208621638), (18, 162261274), (21, 139081092), (23, 126987084), (28, 104310819), (36, 81130637), (42, 69540546), (43, 67923324), (46, 63493542), (63, 46360364), (69, 42329028), (84, 34770273), (86, 33961662), (92, 31746771), (126, 23180182), (129, 22641108), (138, 21164514), (161, 18141012), (172, 16980831), (207, 14109676), (252, 11590091), (258, 11320554), (276, 10582257), (301, 9703332), (322, 9070506), (387, 7547036), (414, 7054838), (483, 6047004), (516, 5660277), (602, 4851666), (644, 4535253), (774, 3773518), (828, 3527419), (903, 3234444), (966, 3023502), (989, 2953188), (1204, 2425833), (1449, 2015668), (1548, 1886759), (1806, 1617222), (1932, 1511751), (1978, 1476594), (2709, 1078148), (2898, 1007834), (2967, 984396), (3612, 808611), (3956, 738297), (5418, 539074), (5796, 503917), (5934, 492198), (6923, 421884), (8901, 328132), (10836, 269537), (11719, 249228), (11868, 246099), (13846, 210942), (17802, 164066), (20769, 140628), (23438, 124614), (27692, 105471), (35157, 83076), (35604, 82033), (41538, 70314), (46876, 62307)]