19348200280

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16679483}}^1$

素因数の和:16679523

約数の個数: 32

約数和(自身を含む): 45034606800

約数和(自身を除く): 25686406520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 16679483, 33358966, 66717932, 83397415, 133435864, 166794830, 333589660, 483705007, 667179320, 967410014, 1934820028, 2418525035, 3869640056, 4837050070, 9674100140, 19348200280]

約数ペア:

[(1, 19348200280), (2, 9674100140), (4, 4837050070), (5, 3869640056), (8, 2418525035), (10, 1934820028), (20, 967410014), (29, 667179320), (40, 483705007), (58, 333589660), (116, 166794830), (145, 133435864), (232, 83397415), (290, 66717932), (580, 33358966), (1160, 16679483)]