2002652880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8344387}}^1$

素因数の和:8344403

約数の個数: 40

約数和(自身を含む): 6208224672

約数和(自身を除く): 4205571792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8344387, 16688774, 25033161, 33377548, 41721935, 50066322, 66755096, 83443870, 100132644, 125165805, 133510192, 166887740, 200265288, 250331610, 333775480, 400530576, 500663220, 667550960, 1001326440, 2002652880]

約数ペア:

[(1, 2002652880), (2, 1001326440), (3, 667550960), (4, 500663220), (5, 400530576), (6, 333775480), (8, 250331610), (10, 200265288), (12, 166887740), (15, 133510192), (16, 125165805), (20, 100132644), (24, 83443870), (30, 66755096), (40, 50066322), (48, 41721935), (60, 33377548), (80, 25033161), (120, 16688774), (240, 8344387)]