4186860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2251}}^1$

素因数の和:2294

約数の個数: 48

約数和(自身を含む): 12106752

約数和(自身を除く): 7919892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 2251, 4502, 6753, 9004, 11255, 13506, 22510, 27012, 33765, 45020, 67530, 69781, 135060, 139562, 209343, 279124, 348905, 418686, 697810, 837372, 1046715, 1395620, 2093430, 4186860]

約数ペア:

[(1, 4186860), (2, 2093430), (3, 1395620), (4, 1046715), (5, 837372), (6, 697810), (10, 418686), (12, 348905), (15, 279124), (20, 209343), (30, 139562), (31, 135060), (60, 69781), (62, 67530), (93, 45020), (124, 33765), (155, 27012), (186, 22510), (310, 13506), (372, 11255), (465, 9004), (620, 6753), (930, 4502), (1860, 2251)]