201411030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{216571}}^1$

素因数の和:216612

約数の個数: 32

約数和(自身を含む): 498981888

約数和(自身を除く): 297570858

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 216571, 433142, 649713, 1082855, 1299426, 2165710, 3248565, 6497130, 6713701, 13427402, 20141103, 33568505, 40282206, 67137010, 100705515, 201411030]

約数ペア:

[(1, 201411030), (2, 100705515), (3, 67137010), (5, 40282206), (6, 33568505), (10, 20141103), (15, 13427402), (30, 6713701), (31, 6497130), (62, 3248565), (93, 2165710), (155, 1299426), (186, 1082855), (310, 649713), (465, 433142), (930, 216571)]