3133040

素因数分解:

$2^4\times 5^1\times {\mathrm{39163}}^1$

素因数の和:39176

約数の個数: 20

約数和(自身を含む): 7284504

約数和(自身を除く): 4151464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 39163, 78326, 156652, 195815, 313304, 391630, 626608, 783260, 1566520, 3133040]

約数ペア:

[(1, 3133040), (2, 1566520), (4, 783260), (5, 626608), (8, 391630), (10, 313304), (16, 195815), (20, 156652), (40, 78326), (80, 39163)]