4071230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 7907328

約数和(自身を除く): 3836098

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 571, 713, 1142, 1426, 2855, 3565, 5710, 7130, 13133, 17701, 26266, 35402, 65665, 88505, 131330, 177010, 407123, 814246, 2035615, 4071230]

約数ペア:

[(1, 4071230), (2, 2035615), (5, 814246), (10, 407123), (23, 177010), (31, 131330), (46, 88505), (62, 65665), (115, 35402), (155, 26266), (230, 17701), (310, 13133), (571, 7130), (713, 5710), (1142, 3565), (1426, 2855)]