2105339952

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{23981}}^1$

素因数の和:24082

約数の個数: 80

約数和(自身を含む): 5709634560

約数和(自身を除く): 3604294608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 59, 62, 93, 118, 124, 177, 186, 236, 248, 354, 372, 472, 496, 708, 744, 944, 1416, 1488, 1829, 2832, 3658, 5487, 7316, 10974, 14632, 21948, 23981, 29264, 43896, 47962, 71943, 87792, 95924, 143886, 191848, 287772, 383696, 575544, 743411, 1151088, 1414879, 1486822, 2230233, 2829758, 2973644, 4244637, 4460466, 5659516, 5947288, 8489274, 8920932, 11319032, 11894576, 16978548, 17841864, 22638064, 33957096, 35683728, 43861249, 67914192, 87722498, 131583747, 175444996, 263167494, 350889992, 526334988, 701779984, 1052669976, 2105339952]

約数ペア:

[(1, 2105339952), (2, 1052669976), (3, 701779984), (4, 526334988), (6, 350889992), (8, 263167494), (12, 175444996), (16, 131583747), (24, 87722498), (31, 67914192), (48, 43861249), (59, 35683728), (62, 33957096), (93, 22638064), (118, 17841864), (124, 16978548), (177, 11894576), (186, 11319032), (236, 8920932), (248, 8489274), (354, 5947288), (372, 5659516), (472, 4460466), (496, 4244637), (708, 2973644), (744, 2829758), (944, 2230233), (1416, 1486822), (1488, 1414879), (1829, 1151088), (2832, 743411), (3658, 575544), (5487, 383696), (7316, 287772), (10974, 191848), (14632, 143886), (21948, 95924), (23981, 87792), (29264, 71943), (43896, 47962)]