2291300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2083}}^1$

素因数の和:2108

約数の個数: 36

約数和(自身を含む): 5426736

約数和(自身を除く): 3135436

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 2083, 4166, 8332, 10415, 20830, 22913, 41660, 45826, 52075, 91652, 104150, 114565, 208300, 229130, 458260, 572825, 1145650, 2291300]

約数ペア:

[(1, 2291300), (2, 1145650), (4, 572825), (5, 458260), (10, 229130), (11, 208300), (20, 114565), (22, 104150), (25, 91652), (44, 52075), (50, 45826), (55, 41660), (100, 22913), (110, 20830), (220, 10415), (275, 8332), (550, 4166), (1100, 2083)]