30228658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 50135040

約数和(自身を除く): 19906382

約数列:

[1, 2, 19, 31, 38, 62, 67, 134, 383, 589, 766, 1178, 1273, 2077, 2546, 4154, 7277, 11873, 14554, 23746, 25661, 39463, 51322, 78926, 225587, 451174, 487559, 795491, 975118, 1590982, 15114329, 30228658]

約数ペア:

[(1, 30228658), (2, 15114329), (19, 1590982), (31, 975118), (38, 795491), (62, 487559), (67, 451174), (134, 225587), (383, 78926), (589, 51322), (766, 39463), (1178, 25661), (1273, 23746), (2077, 14554), (2546, 11873), (4154, 7277)]