2673160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{9547}}^1$

素因数の和:9565

約数の個数: 32

約数和(自身を含む): 6874560

約数和(自身を除く): 4201400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 9547, 19094, 38188, 47735, 66829, 76376, 95470, 133658, 190940, 267316, 334145, 381880, 534632, 668290, 1336580, 2673160]

約数ペア:

[(1, 2673160), (2, 1336580), (4, 668290), (5, 534632), (7, 381880), (8, 334145), (10, 267316), (14, 190940), (20, 133658), (28, 95470), (35, 76376), (40, 66829), (56, 47735), (70, 38188), (140, 19094), (280, 9547)]