2677886728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1213}}^1\times {\mathrm{25087}}^1$

素因数の和:26317

約数の個数: 32

約数和(自身を含む): 5482229760

約数和(自身を除く): 2804343032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1213, 2426, 4852, 9704, 13343, 25087, 26686, 50174, 53372, 100348, 106744, 200696, 275957, 551914, 1103828, 2207656, 30430531, 60861062, 121722124, 243444248, 334735841, 669471682, 1338943364, 2677886728]

約数ペア:

[(1, 2677886728), (2, 1338943364), (4, 669471682), (8, 334735841), (11, 243444248), (22, 121722124), (44, 60861062), (88, 30430531), (1213, 2207656), (2426, 1103828), (4852, 551914), (9704, 275957), (13343, 200696), (25087, 106744), (26686, 100348), (50174, 53372)]