1870150

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:456

約数の個数: 24

約数和(自身を含む): 3519864

約数和(自身を除く): 1649714

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 331, 565, 662, 1130, 1655, 2825, 3310, 5650, 8275, 16550, 37403, 74806, 187015, 374030, 935075, 1870150]

約数ペア:

[(1, 1870150), (2, 935075), (5, 374030), (10, 187015), (25, 74806), (50, 37403), (113, 16550), (226, 8275), (331, 5650), (565, 3310), (662, 2825), (1130, 1655)]