2834572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:206

約数の個数: 36

約数和(自身を含む): 5675376

約数和(自身を除く): 2840804

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 151, 247, 302, 361, 494, 604, 722, 988, 1444, 1963, 2869, 3926, 4693, 5738, 7852, 9386, 11476, 18772, 37297, 54511, 74594, 109022, 149188, 218044, 708643, 1417286, 2834572]

約数ペア:

[(1, 2834572), (2, 1417286), (4, 708643), (13, 218044), (19, 149188), (26, 109022), (38, 74594), (52, 54511), (76, 37297), (151, 18772), (247, 11476), (302, 9386), (361, 7852), (494, 5738), (604, 4693), (722, 3926), (988, 2869), (1444, 1963)]