17019253540

素因数分解:

$2^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{683}}^1\times {\mathrm{2213}}^1$

素因数の和:3468

約数の個数: 48

約数和(自身を含む): 35872538688

約数和(自身を除く): 18853285148

約数列:

[1, 2, 4, 5, 10, 20, 563, 683, 1126, 1366, 2213, 2252, 2732, 2815, 3415, 4426, 5630, 6830, 8852, 11065, 11260, 13660, 22130, 44260, 384529, 769058, 1245919, 1511479, 1538116, 1922645, 2491838, 3022958, 3845290, 4983676, 6045916, 6229595, 7557395, 7690580, 12459190, 15114790, 24918380, 30229580, 850962677, 1701925354, 3403850708, 4254813385, 8509626770, 17019253540]

約数ペア:

[(1, 17019253540), (2, 8509626770), (4, 4254813385), (5, 3403850708), (10, 1701925354), (20, 850962677), (563, 30229580), (683, 24918380), (1126, 15114790), (1366, 12459190), (2213, 7690580), (2252, 7557395), (2732, 6229595), (2815, 6045916), (3415, 4983676), (4426, 3845290), (5630, 3022958), (6830, 2491838), (8852, 1922645), (11065, 1538116), (11260, 1511479), (13660, 1245919), (22130, 769058), (44260, 384529)]