20143586190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7378603}}^1$

素因数の和:7378633

約数の個数: 64

約数和(自身を含む): 59501062656

約数和(自身を除く): 39357476466

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 7378603, 14757206, 22135809, 36893015, 44271618, 51650221, 73786030, 95921839, 103300442, 110679045, 154950663, 191843678, 221358090, 258251105, 287765517, 309901326, 479609195, 516502210, 575531034, 671452873, 774753315, 959218390, 1342905746, 1438827585, 1549506630, 2014358619, 2877655170, 3357264365, 4028717238, 6714528730, 10071793095, 20143586190]

約数ペア:

[(1, 20143586190), (2, 10071793095), (3, 6714528730), (5, 4028717238), (6, 3357264365), (7, 2877655170), (10, 2014358619), (13, 1549506630), (14, 1438827585), (15, 1342905746), (21, 959218390), (26, 774753315), (30, 671452873), (35, 575531034), (39, 516502210), (42, 479609195), (65, 309901326), (70, 287765517), (78, 258251105), (91, 221358090), (105, 191843678), (130, 154950663), (182, 110679045), (195, 103300442), (210, 95921839), (273, 73786030), (390, 51650221), (455, 44271618), (546, 36893015), (910, 22135809), (1365, 14757206), (2730, 7378603)]