2016392403

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{617}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 2783669760

約数和(自身を除く): 767277357

約数列:

[1, 3, 67, 71, 201, 213, 229, 617, 687, 1851, 4757, 14271, 15343, 16259, 41339, 43807, 46029, 48777, 124017, 131421, 141293, 423879, 1089353, 2935069, 3268059, 8805207, 9466631, 10031803, 28399893, 30095409, 672130801, 2016392403]

約数ペア:

[(1, 2016392403), (3, 672130801), (67, 30095409), (71, 28399893), (201, 10031803), (213, 9466631), (229, 8805207), (617, 3268059), (687, 2935069), (1851, 1089353), (4757, 423879), (14271, 141293), (15343, 131421), (16259, 124017), (41339, 48777), (43807, 46029)]