29812340

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{13931}}^1$

素因数の和:14047

約数の個数: 24

約数和(自身を含む): 63195552

約数和(自身を除く): 33383212

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 13931, 27862, 55724, 69655, 139310, 278620, 1490617, 2981234, 5962468, 7453085, 14906170, 29812340]

約数ペア:

[(1, 29812340), (2, 14906170), (4, 7453085), (5, 5962468), (10, 2981234), (20, 1490617), (107, 278620), (214, 139310), (428, 69655), (535, 55724), (1070, 27862), (2140, 13931)]