2391530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 4656960

約数和(自身を除く): 2265430

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 307, 410, 614, 779, 1535, 1558, 3070, 3895, 5833, 7790, 11666, 12587, 25174, 29165, 58330, 62935, 125870, 239153, 478306, 1195765, 2391530]

約数ペア:

[(1, 2391530), (2, 1195765), (5, 478306), (10, 239153), (19, 125870), (38, 62935), (41, 58330), (82, 29165), (95, 25174), (190, 12587), (205, 11666), (307, 7790), (410, 5833), (614, 3895), (779, 3070), (1535, 1558)]