2508720242004

素因数分解:

$2^2\times 3^2\times {\mathrm{69686673389}}^1$

素因数の和:69686673399

約数の個数: 18

約数和(自身を含む): 6341487278490

約数和(自身を除く): 3832767036486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 69686673389, 139373346778, 209060020167, 278746693556, 418120040334, 627180060501, 836240080668, 1254360121002, 2508720242004]

約数ペア:

[(1, 2508720242004), (2, 1254360121002), (3, 836240080668), (4, 627180060501), (6, 418120040334), (9, 278746693556), (12, 209060020167), (18, 139373346778), (36, 69686673389)]