20104360008

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{19480969}}^1$

素因数の和:19481021

約数の個数: 32

約数和(自身を含む): 51429760800

約数和(自身を除く): 31325400792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 19480969, 38961938, 58442907, 77923876, 116885814, 155847752, 233771628, 467543256, 837681667, 1675363334, 2513045001, 3350726668, 5026090002, 6701453336, 10052180004, 20104360008]

約数ペア:

[(1, 20104360008), (2, 10052180004), (3, 6701453336), (4, 5026090002), (6, 3350726668), (8, 2513045001), (12, 1675363334), (24, 837681667), (43, 467543256), (86, 233771628), (129, 155847752), (172, 116885814), (258, 77923876), (344, 58442907), (516, 38961938), (1032, 19480969)]