2029043558

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{919}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 3179520000

約数和(自身を除く): 1150476442

約数列:

[1, 2, 31, 62, 149, 239, 298, 478, 919, 1838, 4619, 7409, 9238, 14818, 28489, 35611, 56978, 71222, 136931, 219641, 273862, 439282, 1103941, 2207882, 4244861, 6808871, 8489722, 13617742, 32726509, 65453018, 1014521779, 2029043558]

約数ペア:

[(1, 2029043558), (2, 1014521779), (31, 65453018), (62, 32726509), (149, 13617742), (239, 8489722), (298, 6808871), (478, 4244861), (919, 2207882), (1838, 1103941), (4619, 439282), (7409, 273862), (9238, 219641), (14818, 136931), (28489, 71222), (35611, 56978)]