2017671665

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{2713}}^1$

素因数の和:2993

約数の個数: 32

約数和(自身を含む): 2626283520

約数和(自身を除く): 608611855

約数列:

[1, 5, 23, 29, 115, 145, 223, 667, 1115, 2713, 3335, 5129, 6467, 13565, 25645, 32335, 62399, 78677, 148741, 311995, 393385, 604999, 743705, 1809571, 3024995, 9047855, 13914977, 17544971, 69574885, 87724855, 403534333, 2017671665]

約数ペア:

[(1, 2017671665), (5, 403534333), (23, 87724855), (29, 69574885), (115, 17544971), (145, 13914977), (223, 9047855), (667, 3024995), (1115, 1809571), (2713, 743705), (3335, 604999), (5129, 393385), (6467, 311995), (13565, 148741), (25645, 78677), (32335, 62399)]