2135149744

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1466449}}^1$

素因数の和:1466477

約数の個数: 40

約数和(自身を含む): 5091514400

約数和(自身を除く): 2956364656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 1466449, 2932898, 5865796, 10265143, 11731592, 19063837, 20530286, 23463184, 38127674, 41060572, 76255348, 82121144, 133446859, 152510696, 164242288, 266893718, 305021392, 533787436, 1067574872, 2135149744]

約数ペア:

[(1, 2135149744), (2, 1067574872), (4, 533787436), (7, 305021392), (8, 266893718), (13, 164242288), (14, 152510696), (16, 133446859), (26, 82121144), (28, 76255348), (52, 41060572), (56, 38127674), (91, 23463184), (104, 20530286), (112, 19063837), (182, 11731592), (208, 10265143), (364, 5865796), (728, 2932898), (1456, 1466449)]