3653203899340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20707}}^1\times {\mathrm{518893}}^1$

素因数の和:539626

約数の個数: 48

約数和(自身を含む): 8123414255712

約数和(自身を除く): 4470210356372

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 20707, 41414, 82828, 103535, 207070, 352019, 414140, 518893, 704038, 1037786, 1408076, 1760095, 2075572, 2594465, 3520190, 5188930, 7040380, 8821181, 10377860, 17642362, 35284724, 44105905, 88211810, 176423620, 10744717351, 21489434702, 42978869404, 53723586755, 107447173510, 182660194967, 214894347020, 365320389934, 730640779868, 913300974835, 1826601949670, 3653203899340]

約数ペア:

[(1, 3653203899340), (2, 1826601949670), (4, 913300974835), (5, 730640779868), (10, 365320389934), (17, 214894347020), (20, 182660194967), (34, 107447173510), (68, 53723586755), (85, 42978869404), (170, 21489434702), (340, 10744717351), (20707, 176423620), (41414, 88211810), (82828, 44105905), (103535, 35284724), (207070, 17642362), (352019, 10377860), (414140, 8821181), (518893, 7040380), (704038, 5188930), (1037786, 3520190), (1408076, 2594465), (1760095, 2075572)]