2012332300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{8059}}^1$

素因数の和:8311

約数の個数: 72

約数和(自身を含む): 4785318720

約数和(自身を除く): 2772986420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 227, 275, 454, 550, 908, 1100, 1135, 2270, 2497, 4540, 4994, 5675, 8059, 9988, 11350, 12485, 16118, 22700, 24970, 32236, 40295, 49940, 62425, 80590, 88649, 124850, 161180, 177298, 201475, 249700, 354596, 402950, 443245, 805900, 886490, 1772980, 1829393, 2216225, 3658786, 4432450, 7317572, 8864900, 9146965, 18293930, 20123323, 36587860, 40246646, 45734825, 80493292, 91469650, 100616615, 182939300, 201233230, 402466460, 503083075, 1006166150, 2012332300]

約数ペア:

[(1, 2012332300), (2, 1006166150), (4, 503083075), (5, 402466460), (10, 201233230), (11, 182939300), (20, 100616615), (22, 91469650), (25, 80493292), (44, 45734825), (50, 40246646), (55, 36587860), (100, 20123323), (110, 18293930), (220, 9146965), (227, 8864900), (275, 7317572), (454, 4432450), (550, 3658786), (908, 2216225), (1100, 1829393), (1135, 1772980), (2270, 886490), (2497, 805900), (4540, 443245), (4994, 402950), (5675, 354596), (8059, 249700), (9988, 201475), (11350, 177298), (12485, 161180), (16118, 124850), (22700, 88649), (24970, 80590), (32236, 62425), (40295, 49940)]