2013203512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{178349}}^1$

素因数の和:178455

約数の個数: 32

約数和(自身を含む): 4044978000

約数和(自身を除く): 2031774488

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 1411, 2822, 5644, 11288, 178349, 356698, 713396, 1426792, 3031933, 6063866, 12127732, 14802967, 24255464, 29605934, 59211868, 118423736, 251650439, 503300878, 1006601756, 2013203512]

約数ペア:

[(1, 2013203512), (2, 1006601756), (4, 503300878), (8, 251650439), (17, 118423736), (34, 59211868), (68, 29605934), (83, 24255464), (136, 14802967), (166, 12127732), (332, 6063866), (664, 3031933), (1411, 1426792), (2822, 713396), (5644, 356698), (11288, 178349)]