1882216404

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1187}}^1\times {\mathrm{2591}}^1$

素因数の和:3805

約数の個数: 72

約数和(自身を含む): 5043886848

約数和(自身を除く): 3161670444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1187, 2374, 2591, 3561, 4748, 5182, 7122, 7773, 10364, 10683, 14244, 15546, 20179, 21366, 23319, 31092, 40358, 42732, 44047, 46638, 60537, 80716, 88094, 93276, 121074, 132141, 176188, 181611, 242148, 264282, 363222, 396423, 528564, 726444, 792846, 1585692, 3075517, 6151034, 9226551, 12302068, 18453102, 27679653, 36906204, 52283789, 55359306, 104567578, 110718612, 156851367, 209135156, 313702734, 470554101, 627405468, 941108202, 1882216404]

約数ペア:

[(1, 1882216404), (2, 941108202), (3, 627405468), (4, 470554101), (6, 313702734), (9, 209135156), (12, 156851367), (17, 110718612), (18, 104567578), (34, 55359306), (36, 52283789), (51, 36906204), (68, 27679653), (102, 18453102), (153, 12302068), (204, 9226551), (306, 6151034), (612, 3075517), (1187, 1585692), (2374, 792846), (2591, 726444), (3561, 528564), (4748, 396423), (5182, 363222), (7122, 264282), (7773, 242148), (10364, 181611), (10683, 176188), (14244, 132141), (15546, 121074), (20179, 93276), (21366, 88094), (23319, 80716), (31092, 60537), (40358, 46638), (42732, 44047)]