2017822872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{677}}^1$

素因数の和:973

約数の個数: 128

約数和(自身を含む): 5597242560

約数和(自身を除く): 3579419688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 233, 246, 312, 328, 466, 492, 533, 677, 699, 932, 984, 1066, 1354, 1398, 1599, 1864, 2031, 2132, 2708, 2796, 3029, 3198, 4062, 4264, 5416, 5592, 6058, 6396, 8124, 8801, 9087, 9553, 12116, 12792, 16248, 17602, 18174, 19106, 24232, 26403, 27757, 28659, 35204, 36348, 38212, 52806, 55514, 57318, 70408, 72696, 76424, 83271, 105612, 111028, 114636, 124189, 157741, 166542, 211224, 222056, 229272, 248378, 315482, 333084, 360841, 372567, 473223, 496756, 630964, 666168, 721682, 745134, 946446, 993512, 1082523, 1261928, 1443364, 1490268, 1892892, 2050633, 2165046, 2886728, 2980536, 3785784, 4101266, 4330092, 6151899, 6467381, 8202532, 8660184, 12303798, 12934762, 16405064, 19402143, 24607596, 25869524, 38804286, 49215192, 51739048, 77608572, 84075953, 155217144, 168151906, 252227859, 336303812, 504455718, 672607624, 1008911436, 2017822872]

約数ペア:

[(1, 2017822872), (2, 1008911436), (3, 672607624), (4, 504455718), (6, 336303812), (8, 252227859), (12, 168151906), (13, 155217144), (24, 84075953), (26, 77608572), (39, 51739048), (41, 49215192), (52, 38804286), (78, 25869524), (82, 24607596), (104, 19402143), (123, 16405064), (156, 12934762), (164, 12303798), (233, 8660184), (246, 8202532), (312, 6467381), (328, 6151899), (466, 4330092), (492, 4101266), (533, 3785784), (677, 2980536), (699, 2886728), (932, 2165046), (984, 2050633), (1066, 1892892), (1354, 1490268), (1398, 1443364), (1599, 1261928), (1864, 1082523), (2031, 993512), (2132, 946446), (2708, 745134), (2796, 721682), (3029, 666168), (3198, 630964), (4062, 496756), (4264, 473223), (5416, 372567), (5592, 360841), (6058, 333084), (6396, 315482), (8124, 248378), (8801, 229272), (9087, 222056), (9553, 211224), (12116, 166542), (12792, 157741), (16248, 124189), (17602, 114636), (18174, 111028), (19106, 105612), (24232, 83271), (26403, 76424), (27757, 72696), (28659, 70408), (35204, 57318), (36348, 55514), (38212, 52806)]