887630004

素因数分解:

$2^2\times 3^2\times {\mathrm{1861}}^1\times {\mathrm{13249}}^1$

素因数の和:15120

約数の個数: 36

約数和(自身を含む): 2245106500

約数和(自身を除く): 1357476496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1861, 3722, 5583, 7444, 11166, 13249, 16749, 22332, 26498, 33498, 39747, 52996, 66996, 79494, 119241, 158988, 238482, 476964, 24656389, 49312778, 73969167, 98625556, 147938334, 221907501, 295876668, 443815002, 887630004]

約数ペア:

[(1, 887630004), (2, 443815002), (3, 295876668), (4, 221907501), (6, 147938334), (9, 98625556), (12, 73969167), (18, 49312778), (36, 24656389), (1861, 476964), (3722, 238482), (5583, 158988), (7444, 119241), (11166, 79494), (13249, 66996), (16749, 52996), (22332, 39747), (26498, 33498)]