2113649434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{35671}}^1$

素因数の和:35782

約数の個数: 32

約数和(自身を含む): 3559780224

約数和(自身を除く): 1446130790

約数列:

[1, 2, 13, 26, 43, 53, 86, 106, 559, 689, 1118, 1378, 2279, 4558, 29627, 35671, 59254, 71342, 463723, 927446, 1533853, 1890563, 3067706, 3781126, 19940089, 24577319, 39880178, 49154638, 81294209, 162588418, 1056824717, 2113649434]

約数ペア:

[(1, 2113649434), (2, 1056824717), (13, 162588418), (26, 81294209), (43, 49154638), (53, 39880178), (86, 24577319), (106, 19940089), (559, 3781126), (689, 3067706), (1118, 1890563), (1378, 1533853), (2279, 927446), (4558, 463723), (29627, 71342), (35671, 59254)]