3020199245

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1663}}^1\times {\mathrm{2731}}^1$

素因数の和:4425

約数の個数: 32

約数和(自身を含む): 4364206080

約数和(自身を除く): 1344006835

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 1663, 2731, 8315, 11641, 13655, 19117, 31597, 51889, 58205, 95585, 157985, 221179, 259445, 363223, 1105895, 1816115, 4541653, 22708265, 31791571, 86291407, 158957855, 431457035, 604039849, 3020199245]

約数ペア:

[(1, 3020199245), (5, 604039849), (7, 431457035), (19, 158957855), (35, 86291407), (95, 31791571), (133, 22708265), (665, 4541653), (1663, 1816115), (2731, 1105895), (8315, 363223), (11641, 259445), (13655, 221179), (19117, 157985), (31597, 95585), (51889, 58205)]