4920751030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{100403}}^1$

素因数の和:100465

約数の個数: 48

約数和(自身を含む): 9921923280

約数和(自身を除く): 5001172250

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 169, 290, 338, 377, 754, 845, 1690, 1885, 3770, 4901, 9802, 24505, 49010, 100403, 200806, 502015, 1004030, 1305239, 2610478, 2911687, 5823374, 6526195, 13052390, 14558435, 16968107, 29116870, 33936214, 37851931, 75703862, 84840535, 169681070, 189259655, 378519310, 492075103, 984150206, 2460375515, 4920751030]

約数ペア:

[(1, 4920751030), (2, 2460375515), (5, 984150206), (10, 492075103), (13, 378519310), (26, 189259655), (29, 169681070), (58, 84840535), (65, 75703862), (130, 37851931), (145, 33936214), (169, 29116870), (290, 16968107), (338, 14558435), (377, 13052390), (754, 6526195), (845, 5823374), (1690, 2911687), (1885, 2610478), (3770, 1305239), (4901, 1004030), (9802, 502015), (24505, 200806), (49010, 100403)]