30933070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{683}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 63825408

約数和(自身を除く): 32892338

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 647, 683, 1294, 1366, 3235, 3415, 4529, 4781, 6470, 6830, 9058, 9562, 22645, 23905, 45290, 47810, 441901, 883802, 2209505, 3093307, 4419010, 6186614, 15466535, 30933070]

約数ペア:

[(1, 30933070), (2, 15466535), (5, 6186614), (7, 4419010), (10, 3093307), (14, 2209505), (35, 883802), (70, 441901), (647, 47810), (683, 45290), (1294, 23905), (1366, 22645), (3235, 9562), (3415, 9058), (4529, 6830), (4781, 6470)]