20045907462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20751457}}^1$

素因数の和:20751492

約数の個数: 32

約数和(自身を含む): 47811359232

約数和(自身を除く): 27765451770

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 20751457, 41502914, 62254371, 124508742, 145260199, 290520398, 435780597, 477283511, 871561194, 954567022, 1431850533, 2863701066, 3340984577, 6681969154, 10022953731, 20045907462]

約数ペア:

[(1, 20045907462), (2, 10022953731), (3, 6681969154), (6, 3340984577), (7, 2863701066), (14, 1431850533), (21, 954567022), (23, 871561194), (42, 477283511), (46, 435780597), (69, 290520398), (138, 145260199), (161, 124508742), (322, 62254371), (483, 41502914), (966, 20751457)]