2028980808

素因数分解:

$2^3\times 3^2\times {\mathrm{601}}^1\times {\mathrm{46889}}^1$

素因数の和:47502

約数の個数: 48

約数和(自身を含む): 5504417100

約数和(自身を除く): 3475436292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 601, 1202, 1803, 2404, 3606, 4808, 5409, 7212, 10818, 14424, 21636, 43272, 46889, 93778, 140667, 187556, 281334, 375112, 422001, 562668, 844002, 1125336, 1688004, 3376008, 28180289, 56360578, 84540867, 112721156, 169081734, 225442312, 253622601, 338163468, 507245202, 676326936, 1014490404, 2028980808]

約数ペア:

[(1, 2028980808), (2, 1014490404), (3, 676326936), (4, 507245202), (6, 338163468), (8, 253622601), (9, 225442312), (12, 169081734), (18, 112721156), (24, 84540867), (36, 56360578), (72, 28180289), (601, 3376008), (1202, 1688004), (1803, 1125336), (2404, 844002), (3606, 562668), (4808, 422001), (5409, 375112), (7212, 281334), (10818, 187556), (14424, 140667), (21636, 93778), (43272, 46889)]