2912472010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1342153}}^1$

素因数の和:1342198

約数の個数: 32

約数和(自身を含む): 6184645632

約数和(自身を除く): 3272173622

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 1342153, 2684306, 6710765, 9395071, 13421530, 18790142, 41606743, 46975355, 83213486, 93950710, 208033715, 291247201, 416067430, 582494402, 1456236005, 2912472010]

約数ペア:

[(1, 2912472010), (2, 1456236005), (5, 582494402), (7, 416067430), (10, 291247201), (14, 208033715), (31, 93950710), (35, 83213486), (62, 46975355), (70, 41606743), (155, 18790142), (217, 13421530), (310, 9395071), (434, 6710765), (1085, 2684306), (2170, 1342153)]