2273484

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 5644800

約数和(自身を除く): 3371316

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 58, 87, 94, 116, 139, 141, 174, 188, 278, 282, 348, 417, 556, 564, 834, 1363, 1668, 2726, 4031, 4089, 5452, 6533, 8062, 8178, 12093, 13066, 16124, 16356, 19599, 24186, 26132, 39198, 48372, 78396, 189457, 378914, 568371, 757828, 1136742, 2273484]

約数ペア:

[(1, 2273484), (2, 1136742), (3, 757828), (4, 568371), (6, 378914), (12, 189457), (29, 78396), (47, 48372), (58, 39198), (87, 26132), (94, 24186), (116, 19599), (139, 16356), (141, 16124), (174, 13066), (188, 12093), (278, 8178), (282, 8062), (348, 6533), (417, 5452), (556, 4089), (564, 4031), (834, 2726), (1363, 1668)]