20055361932

素因数分解:

$2^2\times 3^2\times {\mathrm{4523}}^1\times {\mathrm{123169}}^1$

素因数の和:127702

約数の個数: 36

約数和(自身を含む): 50707118280

約数和(自身を除く): 30651756348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4523, 9046, 13569, 18092, 27138, 40707, 54276, 81414, 123169, 162828, 246338, 369507, 492676, 739014, 1108521, 1478028, 2217042, 4434084, 557093387, 1114186774, 1671280161, 2228373548, 3342560322, 5013840483, 6685120644, 10027680966, 20055361932]

約数ペア:

[(1, 20055361932), (2, 10027680966), (3, 6685120644), (4, 5013840483), (6, 3342560322), (9, 2228373548), (12, 1671280161), (18, 1114186774), (36, 557093387), (4523, 4434084), (9046, 2217042), (13569, 1478028), (18092, 1108521), (27138, 739014), (40707, 492676), (54276, 369507), (81414, 246338), (123169, 162828)]