1330984668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{56503}}^1$

素因数の和:56674

約数の個数: 48

約数和(自身を含む): 3366734336

約数和(自身を除く): 2035749668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 151, 156, 302, 453, 604, 906, 1812, 1963, 3926, 5889, 7852, 11778, 23556, 56503, 113006, 169509, 226012, 339018, 678036, 734539, 1469078, 2203617, 2938156, 4407234, 8531953, 8814468, 17063906, 25595859, 34127812, 51191718, 102383436, 110915389, 221830778, 332746167, 443661556, 665492334, 1330984668]

約数ペア:

[(1, 1330984668), (2, 665492334), (3, 443661556), (4, 332746167), (6, 221830778), (12, 110915389), (13, 102383436), (26, 51191718), (39, 34127812), (52, 25595859), (78, 17063906), (151, 8814468), (156, 8531953), (302, 4407234), (453, 2938156), (604, 2203617), (906, 1469078), (1812, 734539), (1963, 678036), (3926, 339018), (5889, 226012), (7852, 169509), (11778, 113006), (23556, 56503)]