2008322550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{343303}}^1$

素因数の和:343334

約数の個数: 72

約数和(自身を含む): 5810763504

約数和(自身を除く): 3802440954

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 343303, 686606, 1029909, 1716515, 2059818, 3089727, 3433030, 4462939, 5149545, 6179454, 8582575, 8925878, 10299090, 13388817, 15448635, 17165150, 22314695, 25747725, 26777634, 30897270, 40166451, 44629390, 51495450, 66944085, 77243175, 80332902, 111573475, 133888170, 154486350, 200832255, 223146950, 334720425, 401664510, 669440850, 1004161275, 2008322550]

約数ペア:

[(1, 2008322550), (2, 1004161275), (3, 669440850), (5, 401664510), (6, 334720425), (9, 223146950), (10, 200832255), (13, 154486350), (15, 133888170), (18, 111573475), (25, 80332902), (26, 77243175), (30, 66944085), (39, 51495450), (45, 44629390), (50, 40166451), (65, 30897270), (75, 26777634), (78, 25747725), (90, 22314695), (117, 17165150), (130, 15448635), (150, 13388817), (195, 10299090), (225, 8925878), (234, 8582575), (325, 6179454), (390, 5149545), (450, 4462939), (585, 3433030), (650, 3089727), (975, 2059818), (1170, 1716515), (1950, 1029909), (2925, 686606), (5850, 343303)]