2012023470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 5000573088

約数和(自身を除く): 2988549618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 97, 141, 194, 235, 282, 291, 313, 470, 485, 582, 626, 705, 939, 970, 1410, 1455, 1565, 1878, 2209, 2910, 3130, 4418, 4559, 4695, 6627, 9118, 9390, 11045, 13254, 13677, 14711, 22090, 22795, 27354, 29422, 30361, 33135, 44133, 45590, 60722, 66270, 68385, 73555, 88266, 91083, 136770, 147110, 151805, 182166, 214273, 220665, 303610, 428546, 441330, 455415, 642819, 691417, 910830, 1071365, 1285638, 1382834, 1426967, 2074251, 2142730, 2853934, 3214095, 3457085, 4148502, 4280901, 6428190, 6914170, 7134835, 8561802, 10371255, 14269670, 20742510, 21404505, 42809010, 67067449, 134134898, 201202347, 335337245, 402404694, 670674490, 1006011735, 2012023470]

約数ペア:

[(1, 2012023470), (2, 1006011735), (3, 670674490), (5, 402404694), (6, 335337245), (10, 201202347), (15, 134134898), (30, 67067449), (47, 42809010), (94, 21404505), (97, 20742510), (141, 14269670), (194, 10371255), (235, 8561802), (282, 7134835), (291, 6914170), (313, 6428190), (470, 4280901), (485, 4148502), (582, 3457085), (626, 3214095), (705, 2853934), (939, 2142730), (970, 2074251), (1410, 1426967), (1455, 1382834), (1565, 1285638), (1878, 1071365), (2209, 910830), (2910, 691417), (3130, 642819), (4418, 455415), (4559, 441330), (4695, 428546), (6627, 303610), (9118, 220665), (9390, 214273), (11045, 182166), (13254, 151805), (13677, 147110), (14711, 136770), (22090, 91083), (22795, 88266), (27354, 73555), (29422, 68385), (30361, 66270), (33135, 60722), (44133, 45590)]