2912234870

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{18541}}^1$

素因数の和:18800

約数の個数: 32

約数和(自身を含む): 5326745760

約数和(自身を除く): 2414510890

約数列:

[1, 2, 5, 10, 113, 139, 226, 278, 565, 695, 1130, 1390, 15707, 18541, 31414, 37082, 78535, 92705, 157070, 185410, 2095133, 2577199, 4190266, 5154398, 10475665, 12885995, 20951330, 25771990, 291223487, 582446974, 1456117435, 2912234870]

約数ペア:

[(1, 2912234870), (2, 1456117435), (5, 582446974), (10, 291223487), (113, 25771990), (139, 20951330), (226, 12885995), (278, 10475665), (565, 5154398), (695, 4190266), (1130, 2577199), (1390, 2095133), (15707, 185410), (18541, 157070), (31414, 92705), (37082, 78535)]