1820229044

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{30323}}^1$

素因数の和:30719

約数の個数: 24

約数和(自身を含む): 3268927200

約数和(自身を除く): 1448698156

約数列:

[1, 2, 4, 43, 86, 172, 349, 698, 1396, 15007, 30014, 30323, 60028, 60646, 121292, 1303889, 2607778, 5215556, 10582727, 21165454, 42330908, 455057261, 910114522, 1820229044]

約数ペア:

[(1, 1820229044), (2, 910114522), (4, 455057261), (43, 42330908), (86, 21165454), (172, 10582727), (349, 5215556), (698, 2607778), (1396, 1303889), (15007, 121292), (30014, 60646), (30323, 60028)]