2017187615443

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{219829}}^1$

素因数の和:220052

約数の個数: 64

約数和(自身を含む): 2765426227200

約数和(自身を除く): 748238611757

約数列:

[1, 7, 11, 13, 77, 89, 91, 103, 143, 623, 721, 979, 1001, 1133, 1157, 1339, 6853, 7931, 8099, 9167, 9373, 12727, 14729, 64169, 89089, 100837, 103103, 119171, 219829, 705859, 834197, 1310881, 1538803, 2418119, 2857777, 9176167, 16926833, 19564781, 20004439, 22642387, 31435547, 136953467, 158496709, 215212591, 220048829, 249066257, 254342153, 294351031, 1506488137, 1743463799, 1780395071, 2015172443, 2060457217, 2797763683, 3237861341, 14106207101, 19584345781, 22166896873, 22665029387, 26197241759, 155168278111, 183380692313, 288169659349, 2017187615443]

約数ペア:

[(1, 2017187615443), (7, 288169659349), (11, 183380692313), (13, 155168278111), (77, 26197241759), (89, 22665029387), (91, 22166896873), (103, 19584345781), (143, 14106207101), (623, 3237861341), (721, 2797763683), (979, 2060457217), (1001, 2015172443), (1133, 1780395071), (1157, 1743463799), (1339, 1506488137), (6853, 294351031), (7931, 254342153), (8099, 249066257), (9167, 220048829), (9373, 215212591), (12727, 158496709), (14729, 136953467), (64169, 31435547), (89089, 22642387), (100837, 20004439), (103103, 19564781), (119171, 16926833), (219829, 9176167), (705859, 2857777), (834197, 2418119), (1310881, 1538803)]