30447610

素因数分解:

$2^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{4001}}^1$

素因数の和:4769

約数の個数: 16

約数和(自身を含む): 54891432

約数和(自身を除く): 24443822

約数列:

[1, 2, 5, 10, 761, 1522, 3805, 4001, 7610, 8002, 20005, 40010, 3044761, 6089522, 15223805, 30447610]

約数ペア:

[(1, 30447610), (2, 15223805), (5, 6089522), (10, 3044761), (761, 40010), (1522, 20005), (3805, 8002), (4001, 7610)]