2231070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2399}}^1$

素因数の和:2440

約数の個数: 32

約数和(自身を含む): 5529600

約数和(自身を除く): 3298530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2399, 4798, 7197, 11995, 14394, 23990, 35985, 71970, 74369, 148738, 223107, 371845, 446214, 743690, 1115535, 2231070]

約数ペア:

[(1, 2231070), (2, 1115535), (3, 743690), (5, 446214), (6, 371845), (10, 223107), (15, 148738), (30, 74369), (31, 71970), (62, 35985), (93, 23990), (155, 14394), (186, 11995), (310, 7197), (465, 4798), (930, 2399)]