2153592

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{4273}}^1$

素因数の和:4292

約数の個数: 48

約数和(自身を含む): 6667440

約数和(自身を除く): 4513848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 4273, 8546, 12819, 17092, 25638, 29911, 34184, 38457, 51276, 59822, 76914, 89733, 102552, 119644, 153828, 179466, 239288, 269199, 307656, 358932, 538398, 717864, 1076796, 2153592]

約数ペア:

[(1, 2153592), (2, 1076796), (3, 717864), (4, 538398), (6, 358932), (7, 307656), (8, 269199), (9, 239288), (12, 179466), (14, 153828), (18, 119644), (21, 102552), (24, 89733), (28, 76914), (36, 59822), (42, 51276), (56, 38457), (63, 34184), (72, 29911), (84, 25638), (126, 17092), (168, 12819), (252, 8546), (504, 4273)]