2202689.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 108885504

約数和(自身を除く): 71613924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 103, 111, 148, 163, 185, 206, 222, 309, 326, 370, 412, 444, 489, 515, 555, 618, 652, 740, 815, 978, 1030, 1110, 1236, 1545, 1630, 1956, 2060, 2220, 2445, 3090, 3260, 3811, 4890, 6031, 6180, 7622, 9780, 11433, 12062, 15244, 16789, 18093, 19055, 22866, 24124, 30155, 33578, 36186, 38110, 45732, 50367, 57165, 60310, 67156, 72372, 76220, 83945, 90465, 100734, 114330, 120620, 167890, 180930, 201468, 228660, 251835, 335780, 361860, 503670, 621193, 1007340, 1242386, 1863579, 2484772, 3105965, 3727158, 6211930, 7454316, 9317895, 12423860, 18635790, 37271580]

約数ペア:

[(1, 37271580), (2, 18635790), (3, 12423860), (4, 9317895), (5, 7454316), (6, 6211930), (10, 3727158), (12, 3105965), (15, 2484772), (20, 1863579), (30, 1242386), (37, 1007340), (60, 621193), (74, 503670), (103, 361860), (111, 335780), (148, 251835), (163, 228660), (185, 201468), (206, 180930), (222, 167890), (309, 120620), (326, 114330), (370, 100734), (412, 90465), (444, 83945), (489, 76220), (515, 72372), (555, 67156), (618, 60310), (652, 57165), (740, 50367), (815, 45732), (978, 38110), (1030, 36186), (1110, 33578), (1236, 30155), (1545, 24124), (1630, 22866), (1956, 19055), (2060, 18093), (2220, 16789), (2445, 15244), (3090, 12062), (3260, 11433), (3811, 9780), (4890, 7622), (6031, 6180)]