2342915680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{2091889}}^1$

素因数の和:2091911

約数の個数: 48

約数和(自身を含む): 6325875360

約数和(自身を除く): 3982959680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 2091889, 4183778, 8367556, 10459445, 14643223, 16735112, 20918890, 29286446, 33470224, 41837780, 58572892, 66940448, 73216115, 83675560, 117145784, 146432230, 167351120, 234291568, 292864460, 334702240, 468583136, 585728920, 1171457840, 2342915680]

約数ペア:

[(1, 2342915680), (2, 1171457840), (4, 585728920), (5, 468583136), (7, 334702240), (8, 292864460), (10, 234291568), (14, 167351120), (16, 146432230), (20, 117145784), (28, 83675560), (32, 73216115), (35, 66940448), (40, 58572892), (56, 41837780), (70, 33470224), (80, 29286446), (112, 20918890), (140, 16735112), (160, 14643223), (224, 10459445), (280, 8367556), (560, 4183778), (1120, 2091889)]