4245655222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{12541}}^1$

素因数の和:12772

約数の個数: 32

約数和(自身を含む): 6862982400

約数和(自身を除く): 2617327178

約数列:

[1, 2, 19, 38, 59, 118, 151, 302, 1121, 2242, 2869, 5738, 8909, 12541, 17818, 25082, 169271, 238279, 338542, 476558, 739919, 1479838, 1893691, 3787382, 14058461, 28116922, 35980129, 71960258, 111727769, 223455538, 2122827611, 4245655222]

約数ペア:

[(1, 4245655222), (2, 2122827611), (19, 223455538), (38, 111727769), (59, 71960258), (118, 35980129), (151, 28116922), (302, 14058461), (1121, 3787382), (2242, 1893691), (2869, 1479838), (5738, 739919), (8909, 476558), (12541, 338542), (17818, 238279), (25082, 169271)]