3049270

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{127}}^1$

素因数の和:162

約数の個数: 40

約数和(自身を含む): 6453504

約数和(自身を除く): 3404234

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 127, 245, 254, 343, 490, 635, 686, 889, 1270, 1715, 1778, 2401, 3430, 4445, 4802, 6223, 8890, 12005, 12446, 24010, 31115, 43561, 62230, 87122, 217805, 304927, 435610, 609854, 1524635, 3049270]

約数ペア:

[(1, 3049270), (2, 1524635), (5, 609854), (7, 435610), (10, 304927), (14, 217805), (35, 87122), (49, 62230), (70, 43561), (98, 31115), (127, 24010), (245, 12446), (254, 12005), (343, 8890), (490, 6223), (635, 4802), (686, 4445), (889, 3430), (1270, 2401), (1715, 1778)]