2267030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 4313088

約数和(自身を除く): 2046058

約数列:

[1, 2, 5, 10, 31, 62, 71, 103, 142, 155, 206, 310, 355, 515, 710, 1030, 2201, 3193, 4402, 6386, 7313, 11005, 14626, 15965, 22010, 31930, 36565, 73130, 226703, 453406, 1133515, 2267030]

約数ペア:

[(1, 2267030), (2, 1133515), (5, 453406), (10, 226703), (31, 73130), (62, 36565), (71, 31930), (103, 22010), (142, 15965), (155, 14626), (206, 11005), (310, 7313), (355, 6386), (515, 4402), (710, 3193), (1030, 2201)]