2728306700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{3897581}}^1$

素因数の和:3897602

約数の個数: 36

約数和(自身を含む): 6766202352

約数和(自身を除く): 4037895652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 3897581, 7795162, 15590324, 19487905, 27283067, 38975810, 54566134, 77951620, 97439525, 109132268, 136415335, 194879050, 272830670, 389758100, 545661340, 682076675, 1364153350, 2728306700]

約数ペア:

[(1, 2728306700), (2, 1364153350), (4, 682076675), (5, 545661340), (7, 389758100), (10, 272830670), (14, 194879050), (20, 136415335), (25, 109132268), (28, 97439525), (35, 77951620), (50, 54566134), (70, 38975810), (100, 27283067), (140, 19487905), (175, 15590324), (350, 7795162), (700, 3897581)]