2682539928

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1960921}}^1$

素因数の和:1960952

約数の個数: 48

約数和(自身を含む): 7647595800

約数和(自身を除く): 4965055872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1960921, 3921842, 5882763, 7843684, 11765526, 15687368, 17648289, 23531052, 35296578, 37257499, 47062104, 70593156, 74514998, 111772497, 141186312, 149029996, 223544994, 298059992, 335317491, 447089988, 670634982, 894179976, 1341269964, 2682539928]

約数ペア:

[(1, 2682539928), (2, 1341269964), (3, 894179976), (4, 670634982), (6, 447089988), (8, 335317491), (9, 298059992), (12, 223544994), (18, 149029996), (19, 141186312), (24, 111772497), (36, 74514998), (38, 70593156), (57, 47062104), (72, 37257499), (76, 35296578), (114, 23531052), (152, 17648289), (171, 15687368), (228, 11765526), (342, 7843684), (456, 5882763), (684, 3921842), (1368, 1960921)]