2937213080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4319431}}^1$

素因数の和:4319459

約数の個数: 32

約数和(自身を含む): 6997479840

約数和(自身を除く): 4060266760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 4319431, 8638862, 17277724, 21597155, 34555448, 43194310, 73430327, 86388620, 146860654, 172777240, 293721308, 367151635, 587442616, 734303270, 1468606540, 2937213080]

約数ペア:

[(1, 2937213080), (2, 1468606540), (4, 734303270), (5, 587442616), (8, 367151635), (10, 293721308), (17, 172777240), (20, 146860654), (34, 86388620), (40, 73430327), (68, 43194310), (85, 34555448), (136, 21597155), (170, 17277724), (340, 8638862), (680, 4319431)]