15690760218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5414341}}^1$

素因数の和:5414379

約数の個数: 48

約数和(自身を含む): 40542592896

約数和(自身を除く): 24851832678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 5414341, 10828682, 16243023, 32486046, 37900387, 48729069, 75800774, 97458138, 113701161, 124529843, 227402322, 249059686, 341103483, 373589529, 682206966, 747179058, 871708901, 1120768587, 1743417802, 2241537174, 2615126703, 5230253406, 7845380109, 15690760218]

約数ペア:

[(1, 15690760218), (2, 7845380109), (3, 5230253406), (6, 2615126703), (7, 2241537174), (9, 1743417802), (14, 1120768587), (18, 871708901), (21, 747179058), (23, 682206966), (42, 373589529), (46, 341103483), (63, 249059686), (69, 227402322), (126, 124529843), (138, 113701161), (161, 97458138), (207, 75800774), (322, 48729069), (414, 37900387), (483, 32486046), (966, 16243023), (1449, 10828682), (2898, 5414341)]