2788293893

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{24517}}^1$

素因数の和:24753

約数の個数: 24

約数和(自身を含む): 3555306144

約数和(自身を除く): 767012251

約数列:

[1, 7, 11, 49, 77, 211, 539, 1477, 2321, 10339, 16247, 24517, 113729, 171619, 269687, 1201333, 1887809, 5173087, 13214663, 36211609, 56903957, 253481263, 398327699, 2788293893]

約数ペア:

[(1, 2788293893), (7, 398327699), (11, 253481263), (49, 56903957), (77, 36211609), (211, 13214663), (539, 5173087), (1477, 1887809), (2321, 1201333), (10339, 269687), (16247, 171619), (24517, 113729)]