2019395088

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{738083}}^1$

素因数の和:738116

約数の個数: 60

約数和(自身を含む): 5948957040

約数和(自身を除く): 3929561952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 738083, 1476166, 2214249, 2952332, 4428498, 5904664, 6642747, 8856996, 11809328, 13285494, 14023577, 17713992, 26570988, 28047154, 35427984, 42070731, 53141976, 56094308, 84141462, 106283952, 112188616, 126212193, 168282924, 224377232, 252424386, 336565848, 504848772, 673131696, 1009697544, 2019395088]

約数ペア:

[(1, 2019395088), (2, 1009697544), (3, 673131696), (4, 504848772), (6, 336565848), (8, 252424386), (9, 224377232), (12, 168282924), (16, 126212193), (18, 112188616), (19, 106283952), (24, 84141462), (36, 56094308), (38, 53141976), (48, 42070731), (57, 35427984), (72, 28047154), (76, 26570988), (114, 17713992), (144, 14023577), (152, 13285494), (171, 11809328), (228, 8856996), (304, 6642747), (342, 5904664), (456, 4428498), (684, 2952332), (912, 2214249), (1368, 1476166), (2736, 738083)]