2291586514

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{7937}}^1$

素因数の和:8490

約数の個数: 32

約数和(自身を含む): 4032758016

約数和(自身を除く): 1741171502

約数列:

[1, 2, 7, 14, 41, 82, 287, 503, 574, 1006, 3521, 7042, 7937, 15874, 20623, 41246, 55559, 111118, 144361, 288722, 325417, 650834, 2277919, 3992311, 4555838, 7984622, 27946177, 55892354, 163684751, 327369502, 1145793257, 2291586514]

約数ペア:

[(1, 2291586514), (2, 1145793257), (7, 327369502), (14, 163684751), (41, 55892354), (82, 27946177), (287, 7984622), (503, 4555838), (574, 3992311), (1006, 2277919), (3521, 650834), (7042, 325417), (7937, 288722), (15874, 144361), (20623, 111118), (41246, 55559)]