2011301700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9403}}^1$

素因数の和:9474

約数の個数: 144

約数和(自身を含む): 6268932096

約数和(自身を除く): 4257630396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 31, 46, 50, 60, 62, 69, 75, 92, 93, 100, 115, 124, 138, 150, 155, 186, 230, 276, 300, 310, 345, 372, 460, 465, 575, 620, 690, 713, 775, 930, 1150, 1380, 1426, 1550, 1725, 1860, 2139, 2300, 2325, 2852, 3100, 3450, 3565, 4278, 4650, 6900, 7130, 8556, 9300, 9403, 10695, 14260, 17825, 18806, 21390, 28209, 35650, 37612, 42780, 47015, 53475, 56418, 71300, 94030, 106950, 112836, 141045, 188060, 213900, 216269, 235075, 282090, 291493, 432538, 470150, 564180, 582986, 648807, 705225, 865076, 874479, 940300, 1081345, 1165972, 1297614, 1410450, 1457465, 1748958, 2162690, 2595228, 2820900, 2914930, 3244035, 3497916, 4325380, 4372395, 5406725, 5829860, 6488070, 6704339, 7287325, 8744790, 10813450, 12976140, 13408678, 14574650, 16220175, 17489580, 20113017, 21626900, 21861975, 26817356, 29149300, 32440350, 33521695, 40226034, 43723950, 64880700, 67043390, 80452068, 87447900, 100565085, 134086780, 167608475, 201130170, 335216950, 402260340, 502825425, 670433900, 1005650850, 2011301700]

約数ペア:

[(1, 2011301700), (2, 1005650850), (3, 670433900), (4, 502825425), (5, 402260340), (6, 335216950), (10, 201130170), (12, 167608475), (15, 134086780), (20, 100565085), (23, 87447900), (25, 80452068), (30, 67043390), (31, 64880700), (46, 43723950), (50, 40226034), (60, 33521695), (62, 32440350), (69, 29149300), (75, 26817356), (92, 21861975), (93, 21626900), (100, 20113017), (115, 17489580), (124, 16220175), (138, 14574650), (150, 13408678), (155, 12976140), (186, 10813450), (230, 8744790), (276, 7287325), (300, 6704339), (310, 6488070), (345, 5829860), (372, 5406725), (460, 4372395), (465, 4325380), (575, 3497916), (620, 3244035), (690, 2914930), (713, 2820900), (775, 2595228), (930, 2162690), (1150, 1748958), (1380, 1457465), (1426, 1410450), (1550, 1297614), (1725, 1165972), (1860, 1081345), (2139, 940300), (2300, 874479), (2325, 865076), (2852, 705225), (3100, 648807), (3450, 582986), (3565, 564180), (4278, 470150), (4650, 432538), (6900, 291493), (7130, 282090), (8556, 235075), (9300, 216269), (9403, 213900), (10695, 188060), (14260, 141045), (17825, 112836), (18806, 106950), (21390, 94030), (28209, 71300), (35650, 56418), (37612, 53475), (42780, 47015)]