373842020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{602971}}^1$

素因数の和:603011

約数の個数: 24

約数和(自身を含む): 810394368

約数和(自身を除く): 436552348

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 602971, 1205942, 2411884, 3014855, 6029710, 12059420, 18692101, 37384202, 74768404, 93460505, 186921010, 373842020]

約数ペア:

[(1, 373842020), (2, 186921010), (4, 93460505), (5, 74768404), (10, 37384202), (20, 18692101), (31, 12059420), (62, 6029710), (124, 3014855), (155, 2411884), (310, 1205942), (620, 602971)]