581036690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{4603}}^1$

素因数の和:5594

約数の個数: 32

約数和(自身を含む): 1127722176

約数和(自身を除く): 546685486

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 971, 1942, 4603, 4855, 9206, 9710, 12623, 23015, 25246, 46030, 59839, 63115, 119678, 126230, 299195, 598390, 4469513, 8939026, 22347565, 44695130, 58103669, 116207338, 290518345, 581036690]

約数ペア:

[(1, 581036690), (2, 290518345), (5, 116207338), (10, 58103669), (13, 44695130), (26, 22347565), (65, 8939026), (130, 4469513), (971, 598390), (1942, 299195), (4603, 126230), (4855, 119678), (9206, 63115), (9710, 59839), (12623, 46030), (23015, 25246)]