2108306580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5531}}^1\times {\mathrm{6353}}^1$

素因数の和:11896

約数の個数: 48

約数和(自身を含む): 5905255104

約数和(自身を除く): 3796948524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5531, 6353, 11062, 12706, 16593, 19059, 22124, 25412, 27655, 31765, 33186, 38118, 55310, 63530, 66372, 76236, 82965, 95295, 110620, 127060, 165930, 190590, 331860, 381180, 35138443, 70276886, 105415329, 140553772, 175692215, 210830658, 351384430, 421661316, 527076645, 702768860, 1054153290, 2108306580]

約数ペア:

[(1, 2108306580), (2, 1054153290), (3, 702768860), (4, 527076645), (5, 421661316), (6, 351384430), (10, 210830658), (12, 175692215), (15, 140553772), (20, 105415329), (30, 70276886), (60, 35138443), (5531, 381180), (6353, 331860), (11062, 190590), (12706, 165930), (16593, 127060), (19059, 110620), (22124, 95295), (25412, 82965), (27655, 76236), (31765, 66372), (33186, 63530), (38118, 55310)]