2281606668

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3257}}^1$

素因数の和:3368

約数の個数: 144

約数和(自身を含む): 6617388960

約数和(自身を除く): 4335782292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 61, 66, 87, 99, 116, 122, 132, 174, 183, 198, 244, 261, 319, 348, 366, 396, 522, 549, 638, 671, 732, 957, 1044, 1098, 1276, 1342, 1769, 1914, 2013, 2196, 2684, 2871, 3257, 3538, 3828, 4026, 5307, 5742, 6039, 6514, 7076, 8052, 9771, 10614, 11484, 12078, 13028, 15921, 19459, 19542, 21228, 24156, 29313, 31842, 35827, 38918, 39084, 58377, 58626, 63684, 71654, 77836, 94453, 107481, 116754, 117252, 143308, 175131, 188906, 198677, 214962, 233508, 283359, 322443, 350262, 377812, 397354, 429924, 566718, 596031, 644886, 700524, 794708, 850077, 1038983, 1133436, 1192062, 1289772, 1700154, 1788093, 2077966, 2185447, 2384124, 3116949, 3400308, 3576186, 4155932, 4370894, 5761633, 6233898, 6556341, 7152372, 8741788, 9350847, 11523266, 12467796, 13112682, 17284899, 18701694, 19669023, 23046532, 26225364, 34569798, 37403388, 39338046, 51854697, 63377963, 69139596, 78676092, 103709394, 126755926, 190133889, 207418788, 253511852, 380267778, 570401667, 760535556, 1140803334, 2281606668]

約数ペア:

[(1, 2281606668), (2, 1140803334), (3, 760535556), (4, 570401667), (6, 380267778), (9, 253511852), (11, 207418788), (12, 190133889), (18, 126755926), (22, 103709394), (29, 78676092), (33, 69139596), (36, 63377963), (44, 51854697), (58, 39338046), (61, 37403388), (66, 34569798), (87, 26225364), (99, 23046532), (116, 19669023), (122, 18701694), (132, 17284899), (174, 13112682), (183, 12467796), (198, 11523266), (244, 9350847), (261, 8741788), (319, 7152372), (348, 6556341), (366, 6233898), (396, 5761633), (522, 4370894), (549, 4155932), (638, 3576186), (671, 3400308), (732, 3116949), (957, 2384124), (1044, 2185447), (1098, 2077966), (1276, 1788093), (1342, 1700154), (1769, 1289772), (1914, 1192062), (2013, 1133436), (2196, 1038983), (2684, 850077), (2871, 794708), (3257, 700524), (3538, 644886), (3828, 596031), (4026, 566718), (5307, 429924), (5742, 397354), (6039, 377812), (6514, 350262), (7076, 322443), (8052, 283359), (9771, 233508), (10614, 214962), (11484, 198677), (12078, 188906), (13028, 175131), (15921, 143308), (19459, 117252), (19542, 116754), (21228, 107481), (24156, 94453), (29313, 77836), (31842, 71654), (35827, 63684), (38918, 58626), (39084, 58377)]