11746710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2777}}^1$

素因数の和:2837

約数の個数: 48

約数和(自身を含む): 31202496

約数和(自身を除く): 19455786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 2777, 4230, 5554, 8331, 13885, 16662, 24993, 27770, 41655, 49986, 83310, 124965, 130519, 249930, 261038, 391557, 652595, 783114, 1174671, 1305190, 1957785, 2349342, 3915570, 5873355, 11746710]

約数ペア:

[(1, 11746710), (2, 5873355), (3, 3915570), (5, 2349342), (6, 1957785), (9, 1305190), (10, 1174671), (15, 783114), (18, 652595), (30, 391557), (45, 261038), (47, 249930), (90, 130519), (94, 124965), (141, 83310), (235, 49986), (282, 41655), (423, 27770), (470, 24993), (705, 16662), (846, 13885), (1410, 8331), (2115, 5554), (2777, 4230)]