2870292387

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{172421}}^1$

素因数の和:172634

約数の個数: 16

約数和(自身を含む): 3972602880

約数和(自身を除く): 1102310493

約数列:

[1, 3, 31, 93, 179, 537, 5549, 16647, 172421, 517263, 5345051, 16035153, 30863359, 92590077, 956764129, 2870292387]

約数ペア:

[(1, 2870292387), (3, 956764129), (31, 92590077), (93, 30863359), (179, 16035153), (537, 5345051), (5549, 517263), (16647, 172421)]