2288721536

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{777419}}^1$

素因数の和:777456

約数の個数: 32

約数和(自身を含む): 4757810400

約数和(自身を除く): 2469088864

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 777419, 1554838, 3109676, 6219352, 12438704, 17880637, 24877408, 35761274, 49754816, 71522548, 99509632, 143045096, 286090192, 572180384, 1144360768, 2288721536]

約数ペア:

[(1, 2288721536), (2, 1144360768), (4, 572180384), (8, 286090192), (16, 143045096), (23, 99509632), (32, 71522548), (46, 49754816), (64, 35761274), (92, 24877408), (128, 17880637), (184, 12438704), (368, 6219352), (736, 3109676), (1472, 1554838), (2944, 777419)]