2018792898

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1351267}}^1$

素因数の和:1351358

約数の個数: 24

約数和(自身を含む): 4426753968

約数和(自身を除く): 2407961070

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 1351267, 2702534, 4053801, 8107602, 12161403, 24322806, 112155161, 224310322, 336465483, 672930966, 1009396449, 2018792898]

約数ペア:

[(1, 2018792898), (2, 1009396449), (3, 672930966), (6, 336465483), (9, 224310322), (18, 112155161), (83, 24322806), (166, 12161403), (249, 8107602), (498, 4053801), (747, 2702534), (1494, 1351267)]