2228690152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{107687}}^1$

素因数の和:107905

約数の個数: 32

約数和(自身を含む): 4522896000

約数和(自身を除く): 2294205848

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 199, 398, 796, 1592, 2587, 5174, 10348, 20696, 107687, 215374, 430748, 861496, 1399931, 2799862, 5599724, 11199448, 21429713, 42859426, 85718852, 171437704, 278586269, 557172538, 1114345076, 2228690152]

約数ペア:

[(1, 2228690152), (2, 1114345076), (4, 557172538), (8, 278586269), (13, 171437704), (26, 85718852), (52, 42859426), (104, 21429713), (199, 11199448), (398, 5599724), (796, 2799862), (1592, 1399931), (2587, 861496), (5174, 430748), (10348, 215374), (20696, 107687)]