2035156960

素因数分解:

$2^5\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{10937}}^1$

素因数の和:12115

約数の個数: 48

約数和(自身を含む): 4812632496

約数和(自身を除く): 2777475536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1163, 2326, 4652, 5815, 9304, 10937, 11630, 18608, 21874, 23260, 37216, 43748, 46520, 54685, 87496, 93040, 109370, 174992, 186080, 218740, 349984, 437480, 874960, 1749920, 12719731, 25439462, 50878924, 63598655, 101757848, 127197310, 203515696, 254394620, 407031392, 508789240, 1017578480, 2035156960]

約数ペア:

[(1, 2035156960), (2, 1017578480), (4, 508789240), (5, 407031392), (8, 254394620), (10, 203515696), (16, 127197310), (20, 101757848), (32, 63598655), (40, 50878924), (80, 25439462), (160, 12719731), (1163, 1749920), (2326, 874960), (4652, 437480), (5815, 349984), (9304, 218740), (10937, 186080), (11630, 174992), (18608, 109370), (21874, 93040), (23260, 87496), (37216, 54685), (43748, 46520)]