2651713380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{866573}}^1$

素因数の和:866605

約数の個数: 72

約数和(自身を含む): 8516689272

約数和(自身を除く): 5864975892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 866573, 1733146, 2599719, 3466292, 4332865, 5199438, 7799157, 8665730, 10398876, 12998595, 14731741, 15598314, 17331460, 25997190, 29463482, 31196628, 38995785, 44195223, 51994380, 58926964, 73658705, 77991570, 88390446, 132585669, 147317410, 155983140, 176780892, 220976115, 265171338, 294634820, 441952230, 530342676, 662928345, 883904460, 1325856690, 2651713380]

約数ペア:

[(1, 2651713380), (2, 1325856690), (3, 883904460), (4, 662928345), (5, 530342676), (6, 441952230), (9, 294634820), (10, 265171338), (12, 220976115), (15, 176780892), (17, 155983140), (18, 147317410), (20, 132585669), (30, 88390446), (34, 77991570), (36, 73658705), (45, 58926964), (51, 51994380), (60, 44195223), (68, 38995785), (85, 31196628), (90, 29463482), (102, 25997190), (153, 17331460), (170, 15598314), (180, 14731741), (204, 12998595), (255, 10398876), (306, 8665730), (340, 7799157), (510, 5199438), (612, 4332865), (765, 3466292), (1020, 2599719), (1530, 1733146), (3060, 866573)]