2040202496

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{215393}}^1$

素因数の和:215446

約数の個数: 36

約数和(自身を含む): 4182520692

約数和(自身を除く): 2142318196

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 592, 1184, 2368, 4736, 9472, 215393, 430786, 861572, 1723144, 3446288, 6892576, 7969541, 13785152, 15939082, 27570304, 31878164, 55140608, 63756328, 127512656, 255025312, 510050624, 1020101248, 2040202496]

約数ペア:

[(1, 2040202496), (2, 1020101248), (4, 510050624), (8, 255025312), (16, 127512656), (32, 63756328), (37, 55140608), (64, 31878164), (74, 27570304), (128, 15939082), (148, 13785152), (256, 7969541), (296, 6892576), (592, 3446288), (1184, 1723144), (2368, 861572), (4736, 430786), (9472, 215393)]