3599988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2521}}^1$

素因数の和:2552

約数の個数: 48

約数和(自身を含む): 10168704

約数和(自身を除く): 6568716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 2521, 5042, 7563, 10084, 15126, 17647, 30252, 35294, 42857, 52941, 70588, 85714, 105882, 128571, 171428, 211764, 257142, 299999, 514284, 599998, 899997, 1199996, 1799994, 3599988]

約数ペア:

[(1, 3599988), (2, 1799994), (3, 1199996), (4, 899997), (6, 599998), (7, 514284), (12, 299999), (14, 257142), (17, 211764), (21, 171428), (28, 128571), (34, 105882), (42, 85714), (51, 70588), (68, 52941), (84, 42857), (102, 35294), (119, 30252), (204, 17647), (238, 15126), (357, 10084), (476, 7563), (714, 5042), (1428, 2521)]