2021556080444

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{601}}^1\times {\mathrm{201997}}^1$

素因数の和:202806

約数の個数: 48

約数和(自身を含む): 3718127090496

約数和(自身を除く): 1696571010052

約数列:

[1, 2, 4, 23, 46, 92, 181, 362, 601, 724, 1202, 2404, 4163, 8326, 13823, 16652, 27646, 55292, 108781, 201997, 217562, 403994, 435124, 807988, 2501963, 4645931, 5003926, 9291862, 10007852, 18583724, 36561457, 73122914, 121400197, 146245828, 242800394, 485600788, 840913511, 1681827022, 2792204531, 3363654044, 5584409062, 11168818124, 21973435657, 43946871314, 87893742628, 505389020111, 1010778040222, 2021556080444]

約数ペア:

[(1, 2021556080444), (2, 1010778040222), (4, 505389020111), (23, 87893742628), (46, 43946871314), (92, 21973435657), (181, 11168818124), (362, 5584409062), (601, 3363654044), (724, 2792204531), (1202, 1681827022), (2404, 840913511), (4163, 485600788), (8326, 242800394), (13823, 146245828), (16652, 121400197), (27646, 73122914), (55292, 36561457), (108781, 18583724), (201997, 10007852), (217562, 9291862), (403994, 5003926), (435124, 4645931), (807988, 2501963)]