2034103540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2287}}^1\times {\mathrm{6353}}^1$

素因数の和:8656

約数の個数: 48

約数和(自身を含む): 4884751872

約数和(自身を除く): 2850648332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2287, 4574, 6353, 9148, 11435, 12706, 16009, 22870, 25412, 31765, 32018, 44471, 45740, 63530, 64036, 80045, 88942, 127060, 160090, 177884, 222355, 320180, 444710, 889420, 14529311, 29058622, 58117244, 72646555, 101705177, 145293110, 203410354, 290586220, 406820708, 508525885, 1017051770, 2034103540]

約数ペア:

[(1, 2034103540), (2, 1017051770), (4, 508525885), (5, 406820708), (7, 290586220), (10, 203410354), (14, 145293110), (20, 101705177), (28, 72646555), (35, 58117244), (70, 29058622), (140, 14529311), (2287, 889420), (4574, 444710), (6353, 320180), (9148, 222355), (11435, 177884), (12706, 160090), (16009, 127060), (22870, 88942), (25412, 80045), (31765, 64036), (32018, 63530), (44471, 45740)]