1660751230

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1571}}^1\times {\mathrm{1733}}^1$

素因数の和:3372

約数の個数: 32

約数和(自身を含む): 3042046368

約数和(自身を除く): 1381295138

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 1571, 1733, 3142, 3466, 7855, 8665, 15710, 17330, 95831, 105713, 191662, 211426, 479155, 528565, 958310, 1057130, 2722543, 5445086, 13612715, 27225430, 166075123, 332150246, 830375615, 1660751230]

約数ペア:

[(1, 1660751230), (2, 830375615), (5, 332150246), (10, 166075123), (61, 27225430), (122, 13612715), (305, 5445086), (610, 2722543), (1571, 1057130), (1733, 958310), (3142, 528565), (3466, 479155), (7855, 211426), (8665, 191662), (15710, 105713), (17330, 95831)]