2123452785

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1\times {\mathrm{3067}}^1$

素因数の和:3633

約数の個数: 32

約数和(自身を含む): 3439792512

約数和(自身を除く): 1316339727

約数列:

[1, 3, 5, 15, 101, 303, 457, 505, 1371, 1515, 2285, 3067, 6855, 9201, 15335, 46005, 46157, 138471, 230785, 309767, 692355, 929301, 1401619, 1548835, 4204857, 4646505, 7008095, 21024285, 141563519, 424690557, 707817595, 2123452785]

約数ペア:

[(1, 2123452785), (3, 707817595), (5, 424690557), (15, 141563519), (101, 21024285), (303, 7008095), (457, 4646505), (505, 4204857), (1371, 1548835), (1515, 1401619), (2285, 929301), (3067, 692355), (6855, 309767), (9201, 230785), (15335, 138471), (46005, 46157)]