2247304904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{1979}}^1$

素因数の和:2238

約数の個数: 64

約数和(自身を含む): 4640328000

約数和(自身を除く): 2393023096

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 179, 244, 358, 488, 716, 793, 1432, 1586, 1979, 2327, 3172, 3958, 4654, 6344, 7916, 9308, 10919, 15832, 18616, 21838, 25727, 43676, 51454, 87352, 102908, 120719, 141947, 205816, 241438, 283894, 354241, 482876, 567788, 708482, 965752, 1135576, 1416964, 1569347, 2833928, 3138694, 4605133, 6277388, 9210266, 12554776, 18420532, 21608701, 36841064, 43217402, 86434804, 172869608, 280913113, 561826226, 1123652452, 2247304904]

約数ペア:

[(1, 2247304904), (2, 1123652452), (4, 561826226), (8, 280913113), (13, 172869608), (26, 86434804), (52, 43217402), (61, 36841064), (104, 21608701), (122, 18420532), (179, 12554776), (244, 9210266), (358, 6277388), (488, 4605133), (716, 3138694), (793, 2833928), (1432, 1569347), (1586, 1416964), (1979, 1135576), (2327, 965752), (3172, 708482), (3958, 567788), (4654, 482876), (6344, 354241), (7916, 283894), (9308, 241438), (10919, 205816), (15832, 141947), (18616, 120719), (21838, 102908), (25727, 87352), (43676, 51454)]