1966458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1518

約数の個数: 32

約数和(自身を含む): 4487616

約数和(自身を除く): 2521158

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 1483, 2966, 4449, 8898, 19279, 25211, 38558, 50422, 57837, 75633, 115674, 151266, 327743, 655486, 983229, 1966458]

約数ペア:

[(1, 1966458), (2, 983229), (3, 655486), (6, 327743), (13, 151266), (17, 115674), (26, 75633), (34, 57837), (39, 50422), (51, 38558), (78, 25211), (102, 19279), (221, 8898), (442, 4449), (663, 2966), (1326, 1483)]