1613232010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{427913}}^1$

素因数の和:427962

約数の個数: 32

約数和(自身を含む): 3235029840

約数和(自身を除く): 1621797830

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 427913, 855826, 2139565, 4279130, 5562869, 11125738, 12409477, 24818954, 27814345, 55628690, 62047385, 124094770, 161323201, 322646402, 806616005, 1613232010]

約数ペア:

[(1, 1613232010), (2, 806616005), (5, 322646402), (10, 161323201), (13, 124094770), (26, 62047385), (29, 55628690), (58, 27814345), (65, 24818954), (130, 12409477), (145, 11125738), (290, 5562869), (377, 4279130), (754, 2139565), (1885, 855826), (3770, 427913)]