3380494988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{326681}}^1$

素因数の和:326897

約数の個数: 24

約数和(自身を含む): 6402967200

約数和(自身を除く): 3022472212

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2587, 5174, 10348, 326681, 653362, 1306724, 4246853, 8493706, 16987412, 65009519, 130019038, 260038076, 845123747, 1690247494, 3380494988]

約数ペア:

[(1, 3380494988), (2, 1690247494), (4, 845123747), (13, 260038076), (26, 130019038), (52, 65009519), (199, 16987412), (398, 8493706), (796, 4246853), (2587, 1306724), (5174, 653362), (10348, 326681)]