2547156630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4001}}^1\times {\mathrm{21221}}^1$

素因数の和:25232

約数の個数: 32

約数和(自身を含む): 6114991968

約数和(自身を除く): 3567835338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4001, 8002, 12003, 20005, 21221, 24006, 40010, 42442, 60015, 63663, 106105, 120030, 127326, 212210, 318315, 636630, 84905221, 169810442, 254715663, 424526105, 509431326, 849052210, 1273578315, 2547156630]

約数ペア:

[(1, 2547156630), (2, 1273578315), (3, 849052210), (5, 509431326), (6, 424526105), (10, 254715663), (15, 169810442), (30, 84905221), (4001, 636630), (8002, 318315), (12003, 212210), (20005, 127326), (21221, 120030), (24006, 106105), (40010, 63663), (42442, 60015)]