294763430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1\times {\mathrm{1531}}^1$

素因数の和:3032

約数の個数: 32

約数和(自身を含む): 572146848

約数和(自身を除く): 277383418

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1481, 1531, 2962, 3062, 7405, 7655, 14810, 15310, 19253, 19903, 38506, 39806, 96265, 99515, 192530, 199030, 2267411, 4534822, 11337055, 22674110, 29476343, 58952686, 147381715, 294763430]

約数ペア:

[(1, 294763430), (2, 147381715), (5, 58952686), (10, 29476343), (13, 22674110), (26, 11337055), (65, 4534822), (130, 2267411), (1481, 199030), (1531, 192530), (2962, 99515), (3062, 96265), (7405, 39806), (7655, 38506), (14810, 19903), (15310, 19253)]