2005773510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{22073}}^1$

素因数の和:22329

約数の個数: 64

約数和(自身を含む): 5206638528

約数和(自身を除く): 3200865018

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 233, 390, 466, 699, 1165, 1398, 2330, 3029, 3495, 6058, 6990, 9087, 15145, 18174, 22073, 30290, 44146, 45435, 66219, 90870, 110365, 132438, 220730, 286949, 331095, 573898, 662190, 860847, 1434745, 1721694, 2869490, 4304235, 5143009, 8608470, 10286018, 15429027, 25715045, 30858054, 51430090, 66859117, 77145135, 133718234, 154290270, 200577351, 334295585, 401154702, 668591170, 1002886755, 2005773510]

約数ペア:

[(1, 2005773510), (2, 1002886755), (3, 668591170), (5, 401154702), (6, 334295585), (10, 200577351), (13, 154290270), (15, 133718234), (26, 77145135), (30, 66859117), (39, 51430090), (65, 30858054), (78, 25715045), (130, 15429027), (195, 10286018), (233, 8608470), (390, 5143009), (466, 4304235), (699, 2869490), (1165, 1721694), (1398, 1434745), (2330, 860847), (3029, 662190), (3495, 573898), (6058, 331095), (6990, 286949), (9087, 220730), (15145, 132438), (18174, 110365), (22073, 90870), (30290, 66219), (44146, 45435)]