2020853808

素因数分解:

$2^4\times 3^2\times {\mathrm{2887}}^1\times {\mathrm{4861}}^1$

素因数の和:7762

約数の個数: 60

約数和(自身を含む): 5658706768

約数和(自身を除く): 3637852960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2887, 4861, 5774, 8661, 9722, 11548, 14583, 17322, 19444, 23096, 25983, 29166, 34644, 38888, 43749, 46192, 51966, 58332, 69288, 77776, 87498, 103932, 116664, 138576, 174996, 207864, 233328, 349992, 415728, 699984, 14033707, 28067414, 42101121, 56134828, 84202242, 112269656, 126303363, 168404484, 224539312, 252606726, 336808968, 505213452, 673617936, 1010426904, 2020853808]

約数ペア:

[(1, 2020853808), (2, 1010426904), (3, 673617936), (4, 505213452), (6, 336808968), (8, 252606726), (9, 224539312), (12, 168404484), (16, 126303363), (18, 112269656), (24, 84202242), (36, 56134828), (48, 42101121), (72, 28067414), (144, 14033707), (2887, 699984), (4861, 415728), (5774, 349992), (8661, 233328), (9722, 207864), (11548, 174996), (14583, 138576), (17322, 116664), (19444, 103932), (23096, 87498), (25983, 77776), (29166, 69288), (34644, 58332), (38888, 51966), (43749, 46192)]