1566671388

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{6271}}^1$

素因数の和:6578

約数の個数: 48

約数和(自身を含む): 3709009920

約数和(自身を除く): 2142338532

約数列:

[1, 2, 3, 4, 6, 12, 109, 191, 218, 327, 382, 436, 573, 654, 764, 1146, 1308, 2292, 6271, 12542, 18813, 20819, 25084, 37626, 41638, 62457, 75252, 83276, 124914, 249828, 683539, 1197761, 1367078, 2050617, 2395522, 2734156, 3593283, 4101234, 4791044, 7186566, 8202468, 14373132, 130555949, 261111898, 391667847, 522223796, 783335694, 1566671388]

約数ペア:

[(1, 1566671388), (2, 783335694), (3, 522223796), (4, 391667847), (6, 261111898), (12, 130555949), (109, 14373132), (191, 8202468), (218, 7186566), (327, 4791044), (382, 4101234), (436, 3593283), (573, 2734156), (654, 2395522), (764, 2050617), (1146, 1367078), (1308, 1197761), (2292, 683539), (6271, 249828), (12542, 124914), (18813, 83276), (20819, 75252), (25084, 62457), (37626, 41638)]