1330290078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1\times {\mathrm{15187}}^1$

素因数の和:16328

約数の個数: 32

約数和(自身を含む): 2867980416

約数和(自身を除く): 1537690338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1123, 2246, 3369, 6738, 14599, 15187, 29198, 30374, 43797, 45561, 87594, 91122, 197431, 394862, 592293, 1184586, 17055001, 34110002, 51165003, 102330006, 221715013, 443430026, 665145039, 1330290078]

約数ペア:

[(1, 1330290078), (2, 665145039), (3, 443430026), (6, 221715013), (13, 102330006), (26, 51165003), (39, 34110002), (78, 17055001), (1123, 1184586), (2246, 592293), (3369, 394862), (6738, 197431), (14599, 91122), (15187, 87594), (29198, 45561), (30374, 43797)]