2023841844

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{2621}}^1$

素因数の和:2961

約数の個数: 72

約数和(自身を含む): 5196751560

約数和(自身を除く): 3172909716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 241, 267, 356, 482, 534, 723, 801, 964, 1068, 1446, 1602, 2169, 2621, 2892, 3204, 4338, 5242, 7863, 8676, 10484, 15726, 21449, 23589, 31452, 42898, 47178, 64347, 85796, 94356, 128694, 193041, 233269, 257388, 386082, 466538, 631661, 699807, 772164, 933076, 1263322, 1399614, 1894983, 2099421, 2526644, 2799228, 3789966, 4198842, 5684949, 7579932, 8397684, 11369898, 22739796, 56217829, 112435658, 168653487, 224871316, 337306974, 505960461, 674613948, 1011920922, 2023841844]

約数ペア:

[(1, 2023841844), (2, 1011920922), (3, 674613948), (4, 505960461), (6, 337306974), (9, 224871316), (12, 168653487), (18, 112435658), (36, 56217829), (89, 22739796), (178, 11369898), (241, 8397684), (267, 7579932), (356, 5684949), (482, 4198842), (534, 3789966), (723, 2799228), (801, 2526644), (964, 2099421), (1068, 1894983), (1446, 1399614), (1602, 1263322), (2169, 933076), (2621, 772164), (2892, 699807), (3204, 631661), (4338, 466538), (5242, 386082), (7863, 257388), (8676, 233269), (10484, 193041), (15726, 128694), (21449, 94356), (23589, 85796), (31452, 64347), (42898, 47178)]