12746735210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{192811}}^1$

素因数の和:193430

約数の個数: 32

約数和(自身を含む): 25071729984

約数和(自身を除く): 12324994774

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 601, 1202, 3005, 6010, 6611, 13222, 33055, 66110, 192811, 385622, 964055, 1928110, 2120921, 4241842, 10604605, 21209210, 115879411, 231758822, 579397055, 1158794110, 1274673521, 2549347042, 6373367605, 12746735210]

約数ペア:

[(1, 12746735210), (2, 6373367605), (5, 2549347042), (10, 1274673521), (11, 1158794110), (22, 579397055), (55, 231758822), (110, 115879411), (601, 21209210), (1202, 10604605), (3005, 4241842), (6010, 2120921), (6611, 1928110), (13222, 964055), (33055, 385622), (66110, 192811)]