2247681690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{489691}}^1$

素因数の和:489724

約数の個数: 64

約数和(自身を含む): 6346408320

約数和(自身を除く): 4098726630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 489691, 979382, 1469073, 2448455, 2938146, 4407219, 4896910, 7345365, 8324747, 8814438, 13221657, 14690730, 16649494, 22036095, 24974241, 26443314, 41623735, 44072190, 49948482, 66108285, 74922723, 83247470, 124871205, 132216570, 149845446, 224768169, 249742410, 374613615, 449536338, 749227230, 1123840845, 2247681690]

約数ペア:

[(1, 2247681690), (2, 1123840845), (3, 749227230), (5, 449536338), (6, 374613615), (9, 249742410), (10, 224768169), (15, 149845446), (17, 132216570), (18, 124871205), (27, 83247470), (30, 74922723), (34, 66108285), (45, 49948482), (51, 44072190), (54, 41623735), (85, 26443314), (90, 24974241), (102, 22036095), (135, 16649494), (153, 14690730), (170, 13221657), (255, 8814438), (270, 8324747), (306, 7345365), (459, 4896910), (510, 4407219), (765, 2938146), (918, 2448455), (1530, 1469073), (2295, 979382), (4590, 489691)]