17399790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1877}}^1$

素因数の和:1993

約数の個数: 48

約数和(自身を含む): 45703008

約数和(自身を除く): 28303218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 1877, 3090, 3754, 4635, 5631, 9270, 9385, 11262, 16893, 18770, 28155, 33786, 56310, 84465, 168930, 193331, 386662, 579993, 966655, 1159986, 1739979, 1933310, 2899965, 3479958, 5799930, 8699895, 17399790]

約数ペア:

[(1, 17399790), (2, 8699895), (3, 5799930), (5, 3479958), (6, 2899965), (9, 1933310), (10, 1739979), (15, 1159986), (18, 966655), (30, 579993), (45, 386662), (90, 193331), (103, 168930), (206, 84465), (309, 56310), (515, 33786), (618, 28155), (927, 18770), (1030, 16893), (1545, 11262), (1854, 9385), (1877, 9270), (3090, 5631), (3754, 4635)]