2097573764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1979}}^1$

素因数の和:2133

約数の個数: 96

約数和(自身を含む): 4610390400

約数和(自身を除く): 2512816636

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 109, 143, 187, 218, 221, 286, 374, 436, 442, 572, 748, 884, 1199, 1417, 1853, 1979, 2398, 2431, 2834, 3706, 3958, 4796, 4862, 5668, 7412, 7916, 9724, 15587, 20383, 21769, 24089, 25727, 31174, 33643, 40766, 43538, 48178, 51454, 62348, 67286, 81532, 87076, 96356, 102908, 134572, 215711, 264979, 282997, 370073, 431422, 437359, 529958, 565994, 740146, 862844, 874718, 1059916, 1131988, 1480292, 1749436, 2372821, 2804243, 3667087, 4745642, 4810949, 5608486, 7334174, 9491284, 9621898, 11216972, 14668348, 19243796, 30846673, 40337957, 47672131, 61693346, 80675914, 95344262, 123386692, 161351828, 190688524, 524393441, 1048786882, 2097573764]

約数ペア:

[(1, 2097573764), (2, 1048786882), (4, 524393441), (11, 190688524), (13, 161351828), (17, 123386692), (22, 95344262), (26, 80675914), (34, 61693346), (44, 47672131), (52, 40337957), (68, 30846673), (109, 19243796), (143, 14668348), (187, 11216972), (218, 9621898), (221, 9491284), (286, 7334174), (374, 5608486), (436, 4810949), (442, 4745642), (572, 3667087), (748, 2804243), (884, 2372821), (1199, 1749436), (1417, 1480292), (1853, 1131988), (1979, 1059916), (2398, 874718), (2431, 862844), (2834, 740146), (3706, 565994), (3958, 529958), (4796, 437359), (4862, 431422), (5668, 370073), (7412, 282997), (7916, 264979), (9724, 215711), (15587, 134572), (20383, 102908), (21769, 96356), (24089, 87076), (25727, 81532), (31174, 67286), (33643, 62348), (40766, 51454), (43538, 48178)]