2015303960

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1737331}}^1$

素因数の和:1737371

約数の個数: 32

約数和(自身を含む): 4690796400

約数和(自身を除く): 2675492440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1737331, 3474662, 6949324, 8686655, 13898648, 17373310, 34746620, 50382599, 69493240, 100765198, 201530396, 251912995, 403060792, 503825990, 1007651980, 2015303960]

約数ペア:

[(1, 2015303960), (2, 1007651980), (4, 503825990), (5, 403060792), (8, 251912995), (10, 201530396), (20, 100765198), (29, 69493240), (40, 50382599), (58, 34746620), (116, 17373310), (145, 13898648), (232, 8686655), (290, 6949324), (580, 3474662), (1160, 1737331)]