2108039024

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{1873}}^1$

素因数の和:2674

約数の個数: 80

約数和(自身を含む): 5036052672

約数和(自身を除く): 2928013648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 773, 1456, 1546, 1873, 3092, 3746, 5411, 6184, 7492, 10049, 10822, 12368, 13111, 14984, 20098, 21644, 24349, 26222, 29968, 40196, 43288, 48698, 52444, 70343, 80392, 86576, 97396, 104888, 140686, 160784, 170443, 194792, 209776, 281372, 340886, 389584, 562744, 681772, 1125488, 1363544, 1447829, 2727088, 2895658, 5791316, 10134803, 11582632, 18821777, 20269606, 23165264, 37643554, 40539212, 75287108, 81078424, 131752439, 150574216, 162156848, 263504878, 301148432, 527009756, 1054019512, 2108039024]

約数ペア:

[(1, 2108039024), (2, 1054019512), (4, 527009756), (7, 301148432), (8, 263504878), (13, 162156848), (14, 150574216), (16, 131752439), (26, 81078424), (28, 75287108), (52, 40539212), (56, 37643554), (91, 23165264), (104, 20269606), (112, 18821777), (182, 11582632), (208, 10134803), (364, 5791316), (728, 2895658), (773, 2727088), (1456, 1447829), (1546, 1363544), (1873, 1125488), (3092, 681772), (3746, 562744), (5411, 389584), (6184, 340886), (7492, 281372), (10049, 209776), (10822, 194792), (12368, 170443), (13111, 160784), (14984, 140686), (20098, 104888), (21644, 97396), (24349, 86576), (26222, 80392), (29968, 70343), (40196, 52444), (43288, 48698)]