2108658

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 4536000

約数和(自身を除く): 2427342

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 349, 698, 1007, 1047, 2014, 2094, 3021, 6042, 6631, 13262, 18497, 19893, 36994, 39786, 55491, 110982, 351443, 702886, 1054329, 2108658]

約数ペア:

[(1, 2108658), (2, 1054329), (3, 702886), (6, 351443), (19, 110982), (38, 55491), (53, 39786), (57, 36994), (106, 19893), (114, 18497), (159, 13262), (318, 6631), (349, 6042), (698, 3021), (1007, 2094), (1047, 2014)]