2017243580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{12049}}^1$

素因数の和:12830

約数の個数: 48

約数和(自身を含む): 4627778400

約数和(自身を除く): 2610534820

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 761, 1522, 3044, 3805, 7610, 8371, 12049, 15220, 16742, 24098, 33484, 41855, 48196, 60245, 83710, 120490, 132539, 167420, 240980, 265078, 530156, 662695, 1325390, 2650780, 9169289, 18338578, 36677156, 45846445, 91692890, 100862179, 183385780, 201724358, 403448716, 504310895, 1008621790, 2017243580]

約数ペア:

[(1, 2017243580), (2, 1008621790), (4, 504310895), (5, 403448716), (10, 201724358), (11, 183385780), (20, 100862179), (22, 91692890), (44, 45846445), (55, 36677156), (110, 18338578), (220, 9169289), (761, 2650780), (1522, 1325390), (3044, 662695), (3805, 530156), (7610, 265078), (8371, 240980), (12049, 167420), (15220, 132539), (16742, 120490), (24098, 83710), (33484, 60245), (41855, 48196)]