2013570838

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1\times {\mathrm{907}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 3177796608

約数和(自身を除く): 1164225770

約数列:

[1, 2, 31, 61, 62, 122, 587, 907, 1174, 1814, 1891, 3782, 18197, 28117, 35807, 36394, 55327, 56234, 71614, 110654, 532409, 1064818, 1110017, 1715137, 2220034, 3430274, 16504679, 32476949, 33009358, 64953898, 1006785419, 2013570838]

約数ペア:

[(1, 2013570838), (2, 1006785419), (31, 64953898), (61, 33009358), (62, 32476949), (122, 16504679), (587, 3430274), (907, 2220034), (1174, 1715137), (1814, 1110017), (1891, 1064818), (3782, 532409), (18197, 110654), (28117, 71614), (35807, 56234), (36394, 55327)]