1900336568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1074851}}^1$

素因数の和:1074887

約数の個数: 32

約数和(自身を含む): 4062940560

約数和(自身を除く): 2162603992

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 1074851, 2149702, 4299404, 8598808, 13973063, 18272467, 27946126, 36544934, 55892252, 73089868, 111784504, 146179736, 237542071, 475084142, 950168284, 1900336568]

約数ペア:

[(1, 1900336568), (2, 950168284), (4, 475084142), (8, 237542071), (13, 146179736), (17, 111784504), (26, 73089868), (34, 55892252), (52, 36544934), (68, 27946126), (104, 18272467), (136, 13973063), (221, 8598808), (442, 4299404), (884, 2149702), (1768, 1074851)]