2247181928

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1637}}^1$

素因数の和:1830

約数の個数: 64

約数和(自身を含む): 4478619600

約数和(自身を除く): 2231437672

約数列:

[1, 2, 4, 8, 29, 58, 61, 97, 116, 122, 194, 232, 244, 388, 488, 776, 1637, 1769, 2813, 3274, 3538, 5626, 5917, 6548, 7076, 11252, 11834, 13096, 14152, 22504, 23668, 47336, 47473, 94946, 99857, 158789, 171593, 189892, 199714, 317578, 343186, 379784, 399428, 635156, 686372, 798856, 1270312, 1372744, 2895853, 4604881, 5791706, 9209762, 9686129, 11583412, 18419524, 19372258, 23166824, 36839048, 38744516, 77489032, 280897741, 561795482, 1123590964, 2247181928]

約数ペア:

[(1, 2247181928), (2, 1123590964), (4, 561795482), (8, 280897741), (29, 77489032), (58, 38744516), (61, 36839048), (97, 23166824), (116, 19372258), (122, 18419524), (194, 11583412), (232, 9686129), (244, 9209762), (388, 5791706), (488, 4604881), (776, 2895853), (1637, 1372744), (1769, 1270312), (2813, 798856), (3274, 686372), (3538, 635156), (5626, 399428), (5917, 379784), (6548, 343186), (7076, 317578), (11252, 199714), (11834, 189892), (13096, 171593), (14152, 158789), (22504, 99857), (23668, 94946), (47336, 47473)]