2912776182

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{180001}}^1$

素因数の和:180069

約数の個数: 48

約数和(自身を含む): 6739274880

約数和(自身を除く): 3826498698

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 899, 1798, 2697, 5394, 8091, 16182, 180001, 360002, 540003, 1080006, 1620009, 3240018, 5220029, 5580031, 10440058, 11160062, 15660087, 16740093, 31320174, 33480186, 46980261, 50220279, 93960522, 100440558, 161820899, 323641798, 485462697, 970925394, 1456388091, 2912776182]

約数ペア:

[(1, 2912776182), (2, 1456388091), (3, 970925394), (6, 485462697), (9, 323641798), (18, 161820899), (29, 100440558), (31, 93960522), (58, 50220279), (62, 46980261), (87, 33480186), (93, 31320174), (174, 16740093), (186, 15660087), (261, 11160062), (279, 10440058), (522, 5580031), (558, 5220029), (899, 3240018), (1798, 1620009), (2697, 1080006), (5394, 540003), (8091, 360002), (16182, 180001)]