2150703879

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{3359}}^1$

素因数の和:3667

約数の個数: 32

約数和(自身を含む): 3096576000

約数和(自身を除く): 945872121

約数列:

[1, 3, 19, 47, 57, 141, 239, 717, 893, 2679, 3359, 4541, 10077, 11233, 13623, 33699, 63821, 157873, 191463, 213427, 473619, 640281, 802801, 2408403, 2999587, 8998761, 15253219, 37731647, 45759657, 113194941, 716901293, 2150703879]

約数ペア:

[(1, 2150703879), (3, 716901293), (19, 113194941), (47, 45759657), (57, 37731647), (141, 15253219), (239, 8998761), (717, 2999587), (893, 2408403), (2679, 802801), (3359, 640281), (4541, 473619), (10077, 213427), (11233, 191463), (13623, 157873), (33699, 63821)]