2085193920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{70067}}^1$

素因数の和:70118

約数の個数: 112

約数和(自身を含む): 6834152448

約数和(自身を除く): 4748958528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 70067, 140134, 210201, 280268, 350335, 420402, 560536, 700670, 840804, 1051005, 1121072, 1401340, 1681608, 2102010, 2172077, 2242144, 2802680, 3363216, 4204020, 4344154, 4484288, 5605360, 6516231, 6726432, 8408040, 8688308, 10860385, 11210720, 13032462, 13452864, 16816080, 17376616, 21720770, 22421440, 26064924, 32581155, 33632160, 34753232, 43441540, 52129848, 65162310, 67264320, 69506464, 86883080, 104259696, 130324620, 139012928, 173766160, 208519392, 260649240, 347532320, 417038784, 521298480, 695064640, 1042596960, 2085193920]

約数ペア:

[(1, 2085193920), (2, 1042596960), (3, 695064640), (4, 521298480), (5, 417038784), (6, 347532320), (8, 260649240), (10, 208519392), (12, 173766160), (15, 139012928), (16, 130324620), (20, 104259696), (24, 86883080), (30, 69506464), (31, 67264320), (32, 65162310), (40, 52129848), (48, 43441540), (60, 34753232), (62, 33632160), (64, 32581155), (80, 26064924), (93, 22421440), (96, 21720770), (120, 17376616), (124, 16816080), (155, 13452864), (160, 13032462), (186, 11210720), (192, 10860385), (240, 8688308), (248, 8408040), (310, 6726432), (320, 6516231), (372, 5605360), (465, 4484288), (480, 4344154), (496, 4204020), (620, 3363216), (744, 2802680), (930, 2242144), (960, 2172077), (992, 2102010), (1240, 1681608), (1488, 1401340), (1860, 1121072), (1984, 1051005), (2480, 840804), (2976, 700670), (3720, 560536), (4960, 420402), (5952, 350335), (7440, 280268), (9920, 210201), (14880, 140134), (29760, 70067)]