1887702935

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{1609}}^1$

素因数の和:1811

約数の個数: 32

約数和(自身を含む): 2385633600

約数和(自身を除く): 497930665

約数列:

[1, 5, 41, 59, 97, 205, 295, 485, 1609, 2419, 3977, 5723, 8045, 12095, 19885, 28615, 65969, 94931, 156073, 234643, 329845, 474655, 780365, 1173215, 3892171, 6398993, 9208307, 19460855, 31994965, 46041535, 377540587, 1887702935]

約数ペア:

[(1, 1887702935), (5, 377540587), (41, 46041535), (59, 31994965), (97, 19460855), (205, 9208307), (295, 6398993), (485, 3892171), (1609, 1173215), (2419, 780365), (3977, 474655), (5723, 329845), (8045, 234643), (12095, 156073), (19885, 94931), (28615, 65969)]