29962810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{881}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 57153600

約数和(自身を除く): 27190790

約数列:

[1, 2, 5, 10, 19, 38, 95, 179, 190, 358, 881, 895, 1762, 1790, 3401, 4405, 6802, 8810, 16739, 17005, 33478, 34010, 83695, 157699, 167390, 315398, 788495, 1576990, 2996281, 5992562, 14981405, 29962810]

約数ペア:

[(1, 29962810), (2, 14981405), (5, 5992562), (10, 2996281), (19, 1576990), (38, 788495), (95, 315398), (179, 167390), (190, 157699), (358, 83695), (881, 34010), (895, 33478), (1762, 17005), (1790, 16739), (3401, 8810), (4405, 6802)]