3721988090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{236017}}^1$

素因数の和:236126

約数の個数: 32

約数和(自身を含む): 7137184320

約数和(自身を除く): 3415196230

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 830, 1577, 3154, 7885, 15770, 236017, 472034, 1180085, 2360170, 4484323, 8968646, 19589411, 22421615, 39178822, 44843230, 97947055, 195894110, 372198809, 744397618, 1860994045, 3721988090]

約数ペア:

[(1, 3721988090), (2, 1860994045), (5, 744397618), (10, 372198809), (19, 195894110), (38, 97947055), (83, 44843230), (95, 39178822), (166, 22421615), (190, 19589411), (415, 8968646), (830, 4484323), (1577, 2360170), (3154, 1180085), (7885, 472034), (15770, 236017)]