1720251012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{16567}}^1$

素因数の和:17100

約数の個数: 48

約数和(自身を含む): 4258638720

約数和(自身を除く): 2538387708

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 509, 1018, 1527, 2036, 3054, 6108, 8653, 16567, 17306, 25959, 33134, 34612, 49701, 51918, 66268, 99402, 103836, 198804, 281639, 563278, 844917, 1126556, 1689834, 3379668, 8432603, 16865206, 25297809, 33730412, 50595618, 101191236, 143354251, 286708502, 430062753, 573417004, 860125506, 1720251012]

約数ペア:

[(1, 1720251012), (2, 860125506), (3, 573417004), (4, 430062753), (6, 286708502), (12, 143354251), (17, 101191236), (34, 50595618), (51, 33730412), (68, 25297809), (102, 16865206), (204, 8432603), (509, 3379668), (1018, 1689834), (1527, 1126556), (2036, 844917), (3054, 563278), (6108, 281639), (8653, 198804), (16567, 103836), (17306, 99402), (25959, 66268), (33134, 51918), (34612, 49701)]