2046474

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 48

約数和(自身を含む): 4717440

約数和(自身を除く): 2670966

約数列:

[1, 2, 3, 6, 9, 18, 41, 47, 59, 82, 94, 118, 123, 141, 177, 246, 282, 354, 369, 423, 531, 738, 846, 1062, 1927, 2419, 2773, 3854, 4838, 5546, 5781, 7257, 8319, 11562, 14514, 16638, 17343, 21771, 24957, 34686, 43542, 49914, 113693, 227386, 341079, 682158, 1023237, 2046474]

約数ペア:

[(1, 2046474), (2, 1023237), (3, 682158), (6, 341079), (9, 227386), (18, 113693), (41, 49914), (47, 43542), (59, 34686), (82, 24957), (94, 21771), (118, 17343), (123, 16638), (141, 14514), (177, 11562), (246, 8319), (282, 7257), (354, 5781), (369, 5546), (423, 4838), (531, 3854), (738, 2773), (846, 2419), (1062, 1927)]