6821110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{631}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 13105152

約数和(自身を除く): 6284042

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 631, 1081, 1262, 2162, 3155, 5405, 6310, 10810, 14513, 29026, 29657, 59314, 72565, 145130, 148285, 296570, 682111, 1364222, 3410555, 6821110]

約数ペア:

[(1, 6821110), (2, 3410555), (5, 1364222), (10, 682111), (23, 296570), (46, 148285), (47, 145130), (94, 72565), (115, 59314), (230, 29657), (235, 29026), (470, 14513), (631, 10810), (1081, 6310), (1262, 5405), (2162, 3155)]