2031454125

素因数分解:

$3^2\times 5^3\times {\mathrm{461}}^1\times {\mathrm{3917}}^1$

素因数の和:4399

約数の個数: 48

約数和(自身を含む): 3670915248

約数和(自身を除く): 1639461123

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 461, 1125, 1383, 2305, 3917, 4149, 6915, 11525, 11751, 19585, 20745, 34575, 35253, 57625, 58755, 97925, 103725, 172875, 176265, 293775, 489625, 518625, 881325, 1468875, 1805737, 4406625, 5417211, 9028685, 16251633, 27086055, 45143425, 81258165, 135430275, 225717125, 406290825, 677151375, 2031454125]

約数ペア:

[(1, 2031454125), (3, 677151375), (5, 406290825), (9, 225717125), (15, 135430275), (25, 81258165), (45, 45143425), (75, 27086055), (125, 16251633), (225, 9028685), (375, 5417211), (461, 4406625), (1125, 1805737), (1383, 1468875), (2305, 881325), (3917, 518625), (4149, 489625), (6915, 293775), (11525, 176265), (11751, 172875), (19585, 103725), (20745, 97925), (34575, 58755), (35253, 57625)]