2038479911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{857}}^1$

素因数の和:1163

約数の個数: 32

約数和(自身を含む): 2387024640

約数和(自身を除く): 348544729

約数列:

[1, 13, 17, 47, 221, 229, 611, 799, 857, 2977, 3893, 10387, 10763, 11141, 14569, 40279, 50609, 139919, 182971, 189397, 196253, 523627, 684743, 2378623, 2551289, 3336301, 8901659, 9223891, 43371913, 119910583, 156806147, 2038479911]

約数ペア:

[(1, 2038479911), (13, 156806147), (17, 119910583), (47, 43371913), (221, 9223891), (229, 8901659), (611, 3336301), (799, 2551289), (857, 2378623), (2977, 684743), (3893, 523627), (10387, 196253), (10763, 189397), (11141, 182971), (14569, 139919), (40279, 50609)]