2230828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 4158000

約数和(自身を除く): 1927172

約数列:

[1, 2, 4, 19, 38, 76, 149, 197, 298, 394, 596, 788, 2831, 3743, 5662, 7486, 11324, 14972, 29353, 58706, 117412, 557707, 1115414, 2230828]

約数ペア:

[(1, 2230828), (2, 1115414), (4, 557707), (19, 117412), (38, 58706), (76, 29353), (149, 14972), (197, 11324), (298, 7486), (394, 5662), (596, 3743), (788, 2831)]