2945068

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{983}}^1$

素因数の和:1101

約数の個数: 24

約数和(自身を含む): 5951232

約数和(自身を除く): 3006164

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 983, 1498, 1966, 2996, 3932, 6881, 13762, 27524, 105181, 210362, 420724, 736267, 1472534, 2945068]

約数ペア:

[(1, 2945068), (2, 1472534), (4, 736267), (7, 420724), (14, 210362), (28, 105181), (107, 27524), (214, 13762), (428, 6881), (749, 3932), (983, 2996), (1498, 1966)]