38661530

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 71160768

約数和(自身を除く): 32499238

約数列:

[1, 2, 5, 10, 73, 146, 211, 251, 365, 422, 502, 730, 1055, 1255, 2110, 2510, 15403, 18323, 30806, 36646, 52961, 77015, 91615, 105922, 154030, 183230, 264805, 529610, 3866153, 7732306, 19330765, 38661530]

約数ペア:

[(1, 38661530), (2, 19330765), (5, 7732306), (10, 3866153), (73, 529610), (146, 264805), (211, 183230), (251, 154030), (365, 105922), (422, 91615), (502, 77015), (730, 52961), (1055, 36646), (1255, 30806), (2110, 18323), (2510, 15403)]