1769804530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1877}}^1\times {\mathrm{7253}}^1$

素因数の和:9150

約数の個数: 32

約数和(自身を含む): 3432999024

約数和(自身を除く): 1663194494

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1877, 3754, 7253, 9385, 14506, 18770, 24401, 36265, 48802, 72530, 94289, 122005, 188578, 244010, 471445, 942890, 13613881, 27227762, 68069405, 136138810, 176980453, 353960906, 884902265, 1769804530]

約数ペア:

[(1, 1769804530), (2, 884902265), (5, 353960906), (10, 176980453), (13, 136138810), (26, 68069405), (65, 27227762), (130, 13613881), (1877, 942890), (3754, 471445), (7253, 244010), (9385, 188578), (14506, 122005), (18770, 94289), (24401, 72530), (36265, 48802)]