3604990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 6946560

約数和(自身を除く): 3341570

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 401, 802, 899, 1798, 2005, 4010, 4495, 8990, 11629, 12431, 23258, 24862, 58145, 62155, 116290, 124310, 360499, 720998, 1802495, 3604990]

約数ペア:

[(1, 3604990), (2, 1802495), (5, 720998), (10, 360499), (29, 124310), (31, 116290), (58, 62155), (62, 58145), (145, 24862), (155, 23258), (290, 12431), (310, 11629), (401, 8990), (802, 4495), (899, 4010), (1798, 2005)]