2740962

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{9323}}^1$

素因数の和:9342

約数の個数: 24

約数和(自身を含む): 6377616

約数和(自身を除く): 3636654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 9323, 18646, 27969, 55938, 65261, 130522, 195783, 391566, 456827, 913654, 1370481, 2740962]

約数ペア:

[(1, 2740962), (2, 1370481), (3, 913654), (6, 456827), (7, 391566), (14, 195783), (21, 130522), (42, 65261), (49, 55938), (98, 27969), (147, 18646), (294, 9323)]