2356860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3571}}^1$

素因数の和:3594

約数の個数: 48

約数和(自身を含む): 7201152

約数和(自身を除く): 4844292

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3571, 7142, 10713, 14284, 17855, 21426, 35710, 39281, 42852, 53565, 71420, 78562, 107130, 117843, 157124, 196405, 214260, 235686, 392810, 471372, 589215, 785620, 1178430, 2356860]

約数ペア:

[(1, 2356860), (2, 1178430), (3, 785620), (4, 589215), (5, 471372), (6, 392810), (10, 235686), (11, 214260), (12, 196405), (15, 157124), (20, 117843), (22, 107130), (30, 78562), (33, 71420), (44, 53565), (55, 42852), (60, 39281), (66, 35710), (110, 21426), (132, 17855), (165, 14284), (220, 10713), (330, 7142), (660, 3571)]