2018775366

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{52433}}^1$

素因数の和:52498

約数の個数: 64

約数和(自身を含む): 4832317440

約数和(自身を除く): 2813542074

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 93, 138, 186, 207, 279, 414, 558, 621, 713, 837, 1242, 1426, 1674, 2139, 4278, 6417, 12834, 19251, 38502, 52433, 104866, 157299, 314598, 471897, 943794, 1205959, 1415691, 1625423, 2411918, 2831382, 3250846, 3617877, 4876269, 7235754, 9752538, 10853631, 14628807, 21707262, 29257614, 32560893, 37384729, 43886421, 65121786, 74769458, 87772842, 112154187, 224308374, 336462561, 672925122, 1009387683, 2018775366]

約数ペア:

[(1, 2018775366), (2, 1009387683), (3, 672925122), (6, 336462561), (9, 224308374), (18, 112154187), (23, 87772842), (27, 74769458), (31, 65121786), (46, 43886421), (54, 37384729), (62, 32560893), (69, 29257614), (93, 21707262), (138, 14628807), (186, 10853631), (207, 9752538), (279, 7235754), (414, 4876269), (558, 3617877), (621, 3250846), (713, 2831382), (837, 2411918), (1242, 1625423), (1426, 1415691), (1674, 1205959), (2139, 943794), (4278, 471897), (6417, 314598), (12834, 157299), (19251, 104866), (38502, 52433)]