2018596744

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{72031}}^1$

素因数の和:72181

約数の個数: 32

約数和(自身を含む): 3941591040

約数和(自身を除く): 1922994296

約数列:

[1, 2, 4, 8, 31, 62, 113, 124, 226, 248, 452, 904, 3503, 7006, 14012, 28024, 72031, 144062, 288124, 576248, 2232961, 4465922, 8139503, 8931844, 16279006, 17863688, 32558012, 65116024, 252324593, 504649186, 1009298372, 2018596744]

約数ペア:

[(1, 2018596744), (2, 1009298372), (4, 504649186), (8, 252324593), (31, 65116024), (62, 32558012), (113, 17863688), (124, 16279006), (226, 8931844), (248, 8139503), (452, 4465922), (904, 2232961), (3503, 576248), (7006, 288124), (14012, 144062), (28024, 72031)]