2018903038

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1\times {\mathrm{16843}}^1$

素因数の和:17739

約数の個数: 16

約数和(自身を含む): 3073760496

約数和(自身を除く): 1054857458

約数列:

[1, 2, 73, 146, 821, 1642, 16843, 33686, 59933, 119866, 1229539, 2459078, 13828103, 27656206, 1009451519, 2018903038]

約数ペア:

[(1, 2018903038), (2, 1009451519), (73, 27656206), (146, 13828103), (821, 2459078), (1642, 1229539), (16843, 119866), (33686, 59933)]