2830526374540

素因数分解:

$2^2\times 5^1\times {\mathrm{143401}}^1\times {\mathrm{986927}}^1$

素因数の和:1130337

約数の個数: 24

約数和(自身を含む): 5944152860352

約数和(自身を除く): 3113626485812

約数列:

[1, 2, 4, 5, 10, 20, 143401, 286802, 573604, 717005, 986927, 1434010, 1973854, 2868020, 3947708, 4934635, 9869270, 19738540, 141526318727, 283052637454, 566105274908, 707631593635, 1415263187270, 2830526374540]

約数ペア:

[(1, 2830526374540), (2, 1415263187270), (4, 707631593635), (5, 566105274908), (10, 283052637454), (20, 141526318727), (143401, 19738540), (286802, 9869270), (573604, 4934635), (717005, 3947708), (986927, 2868020), (1434010, 1973854)]