2018363502

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{139409}}^1$

素因数の和:139560

約数の個数: 32

約数和(自身を含む): 4282675200

約数和(自身を除く): 2264311698

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 254, 381, 762, 2413, 4826, 7239, 14478, 139409, 278818, 418227, 836454, 2648771, 5297542, 7946313, 15892626, 17704943, 35409886, 53114829, 106229658, 336393917, 672787834, 1009181751, 2018363502]

約数ペア:

[(1, 2018363502), (2, 1009181751), (3, 672787834), (6, 336393917), (19, 106229658), (38, 53114829), (57, 35409886), (114, 17704943), (127, 15892626), (254, 7946313), (381, 5297542), (762, 2648771), (2413, 836454), (4826, 418227), (7239, 278818), (14478, 139409)]