2091030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1483}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 5128704

約数和(自身を除く): 3037674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 1483, 2966, 4449, 7415, 8898, 14830, 22245, 44490, 69701, 139402, 209103, 348505, 418206, 697010, 1045515, 2091030]

約数ペア:

[(1, 2091030), (2, 1045515), (3, 697010), (5, 418206), (6, 348505), (10, 209103), (15, 139402), (30, 69701), (47, 44490), (94, 22245), (141, 14830), (235, 8898), (282, 7415), (470, 4449), (705, 2966), (1410, 1483)]