214622130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{69457}}^1$

素因数の和:69570

約数の個数: 32

約数和(自身を含む): 520101504

約数和(自身を除く): 305479374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 69457, 138914, 208371, 347285, 416742, 694570, 1041855, 2083710, 7154071, 14308142, 21462213, 35770355, 42924426, 71540710, 107311065, 214622130]

約数ペア:

[(1, 214622130), (2, 107311065), (3, 71540710), (5, 42924426), (6, 35770355), (10, 21462213), (15, 14308142), (30, 7154071), (103, 2083710), (206, 1041855), (309, 694570), (515, 416742), (618, 347285), (1030, 208371), (1545, 138914), (3090, 69457)]