545452798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{3739}}^1$

素因数の和:4120

約数の個数: 32

約数和(自身を含む): 942480000

約数和(自身を除く): 397027202

約数列:

[1, 2, 11, 19, 22, 38, 209, 349, 418, 698, 3739, 3839, 6631, 7478, 7678, 13262, 41129, 71041, 72941, 82258, 142082, 145882, 781451, 1304911, 1562902, 2609822, 14354021, 24793309, 28708042, 49586618, 272726399, 545452798]

約数ペア:

[(1, 545452798), (2, 272726399), (11, 49586618), (19, 28708042), (22, 24793309), (38, 14354021), (209, 2609822), (349, 1562902), (418, 1304911), (698, 781451), (3739, 145882), (3839, 142082), (6631, 82258), (7478, 72941), (7678, 71041), (13262, 41129)]