1330698110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19009973}}^1$

素因数の和:19009987

約数の個数: 16

約数和(自身を含む): 2737436256

約数和(自身を除く): 1406738146

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 19009973, 38019946, 95049865, 133069811, 190099730, 266139622, 665349055, 1330698110]

約数ペア:

[(1, 1330698110), (2, 665349055), (5, 266139622), (7, 190099730), (10, 133069811), (14, 95049865), (35, 38019946), (70, 19009973)]