2013057495

素因数分解:

$3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{38333}}^1$

素因数の和:38736

約数の個数: 32

約数和(自身を含む): 3588062400

約数和(自身を除く): 1575004905

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 389, 1167, 1945, 3501, 5835, 10503, 17505, 38333, 52515, 114999, 191665, 344997, 574995, 1034991, 1724985, 5174955, 14911537, 44734611, 74557685, 134203833, 223673055, 402611499, 671019165, 2013057495]

約数ペア:

[(1, 2013057495), (3, 671019165), (5, 402611499), (9, 223673055), (15, 134203833), (27, 74557685), (45, 44734611), (135, 14911537), (389, 5174955), (1167, 1724985), (1945, 1034991), (3501, 574995), (5835, 344997), (10503, 191665), (17505, 114999), (38333, 52515)]