2017593888

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1106137}}^1$

素因数の和:1106169

約数の個数: 48

約数和(自身を含む): 5574935520

約数和(自身を除く): 3557341632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 1106137, 2212274, 3318411, 4424548, 6636822, 8849096, 13273644, 17698192, 21016603, 26547288, 35396384, 42033206, 53094576, 63049809, 84066412, 106189152, 126099618, 168132824, 252199236, 336265648, 504398472, 672531296, 1008796944, 2017593888]

約数ペア:

[(1, 2017593888), (2, 1008796944), (3, 672531296), (4, 504398472), (6, 336265648), (8, 252199236), (12, 168132824), (16, 126099618), (19, 106189152), (24, 84066412), (32, 63049809), (38, 53094576), (48, 42033206), (57, 35396384), (76, 26547288), (96, 21016603), (114, 17698192), (152, 13273644), (228, 8849096), (304, 6636822), (456, 4424548), (608, 3318411), (912, 2212274), (1824, 1106137)]