2018679360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2102791}}^1$

素因数の和:2102811

約数の個数: 56

約数和(自身を含む): 6409310016

約数和(自身を除く): 4390630656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2102791, 4205582, 6308373, 8411164, 10513955, 12616746, 16822328, 21027910, 25233492, 31541865, 33644656, 42055820, 50466984, 63083730, 67289312, 84111640, 100933968, 126167460, 134578624, 168223280, 201867936, 252334920, 336446560, 403735872, 504669840, 672893120, 1009339680, 2018679360]

約数ペア:

[(1, 2018679360), (2, 1009339680), (3, 672893120), (4, 504669840), (5, 403735872), (6, 336446560), (8, 252334920), (10, 201867936), (12, 168223280), (15, 134578624), (16, 126167460), (20, 100933968), (24, 84111640), (30, 67289312), (32, 63083730), (40, 50466984), (48, 42055820), (60, 33644656), (64, 31541865), (80, 25233492), (96, 21027910), (120, 16822328), (160, 12616746), (192, 10513955), (240, 8411164), (320, 6308373), (480, 4205582), (960, 2102791)]