2279646

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1423}}^1$

素因数の和:1520

約数の個数: 24

約数和(自身を含む): 4998240

約数和(自身を除く): 2718594

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1423, 1602, 2846, 4269, 8538, 12807, 25614, 126647, 253294, 379941, 759882, 1139823, 2279646]

約数ペア:

[(1, 2279646), (2, 1139823), (3, 759882), (6, 379941), (9, 253294), (18, 126647), (89, 25614), (178, 12807), (267, 8538), (534, 4269), (801, 2846), (1423, 1602)]