2018668076

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{877}}^1\times {\mathrm{19843}}^1$

素因数の和:20753

約数の個数: 24

約数和(自身を含む): 3658836720

約数和(自身を除く): 1640168644

約数列:

[1, 2, 4, 29, 58, 116, 877, 1754, 3508, 19843, 25433, 39686, 50866, 79372, 101732, 575447, 1150894, 2301788, 17402311, 34804622, 69609244, 504667019, 1009334038, 2018668076]

約数ペア:

[(1, 2018668076), (2, 1009334038), (4, 504667019), (29, 69609244), (58, 34804622), (116, 17402311), (877, 2301788), (1754, 1150894), (3508, 575447), (19843, 101732), (25433, 79372), (39686, 50866)]