3280654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 5796000

約数和(自身を除く): 2515346

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 229, 247, 377, 458, 494, 551, 754, 1102, 2977, 4351, 5954, 6641, 7163, 8702, 13282, 14326, 56563, 86333, 113126, 126179, 172666, 252358, 1640327, 3280654]

約数ペア:

[(1, 3280654), (2, 1640327), (13, 252358), (19, 172666), (26, 126179), (29, 113126), (38, 86333), (58, 56563), (229, 14326), (247, 13282), (377, 8702), (458, 7163), (494, 6641), (551, 5954), (754, 4351), (1102, 2977)]