2078161744

素因数分解:

$2^4\times {\mathrm{2333}}^1\times {\mathrm{55673}}^1$

素因数の和:58014

約数の個数: 20

約数和(自身を含む): 4028236596

約数和(自身を除く): 1950074852

約数列:

[1, 2, 4, 8, 16, 2333, 4666, 9332, 18664, 37328, 55673, 111346, 222692, 445384, 890768, 129885109, 259770218, 519540436, 1039080872, 2078161744]

約数ペア:

[(1, 2078161744), (2, 1039080872), (4, 519540436), (8, 259770218), (16, 129885109), (2333, 890768), (4666, 445384), (9332, 222692), (18664, 111346), (37328, 55673)]