2020732848

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{230047}}^1$

素因数の和:230122

約数の個数: 60

約数和(自身を含む): 5747979328

約数和(自身を除く): 3727246480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 230047, 460094, 690141, 920188, 1380282, 1840376, 2070423, 2760564, 3680752, 4140846, 5521128, 8281692, 11042256, 14032867, 16563384, 28065734, 33126768, 42098601, 56131468, 84197202, 112262936, 126295803, 168394404, 224525872, 252591606, 336788808, 505183212, 673577616, 1010366424, 2020732848]

約数ペア:

[(1, 2020732848), (2, 1010366424), (3, 673577616), (4, 505183212), (6, 336788808), (8, 252591606), (9, 224525872), (12, 168394404), (16, 126295803), (18, 112262936), (24, 84197202), (36, 56131468), (48, 42098601), (61, 33126768), (72, 28065734), (122, 16563384), (144, 14032867), (183, 11042256), (244, 8281692), (366, 5521128), (488, 4140846), (549, 3680752), (732, 2760564), (976, 2070423), (1098, 1840376), (1464, 1380282), (2196, 920188), (2928, 690141), (4392, 460094), (8784, 230047)]