1947482

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:445

約数の個数: 16

約数和(自身を含む): 3055104

約数和(自身を除く): 1107622

約数列:

[1, 2, 31, 62, 101, 202, 311, 622, 3131, 6262, 9641, 19282, 31411, 62822, 973741, 1947482]

約数ペア:

[(1, 1947482), (2, 973741), (31, 62822), (62, 31411), (101, 19282), (202, 9641), (311, 6262), (622, 3131)]