1520880132

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{967481}}^1$

素因数の和:967619

約数の個数: 24

約数和(自身を含む): 3575813472

約数和(自身を除く): 2054933340

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 967481, 1934962, 2902443, 3869924, 5804886, 11609772, 126740011, 253480022, 380220033, 506960044, 760440066, 1520880132]

約数ペア:

[(1, 1520880132), (2, 760440066), (3, 506960044), (4, 380220033), (6, 253480022), (12, 126740011), (131, 11609772), (262, 5804886), (393, 3869924), (524, 2902443), (786, 1934962), (1572, 967481)]