2811264

素因数分解:

$2^7\times 3^1\times {\mathrm{7321}}^1$

素因数の和:7338

約数の個数: 32

約数和(自身を含む): 7468440

約数和(自身を除く): 4657176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 7321, 14642, 21963, 29284, 43926, 58568, 87852, 117136, 175704, 234272, 351408, 468544, 702816, 937088, 1405632, 2811264]

約数ペア:

[(1, 2811264), (2, 1405632), (3, 937088), (4, 702816), (6, 468544), (8, 351408), (12, 234272), (16, 175704), (24, 117136), (32, 87852), (48, 58568), (64, 43926), (96, 29284), (128, 21963), (192, 14642), (384, 7321)]