2452026

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 5232960

約数和(自身を除く): 2780934

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 157, 274, 314, 411, 471, 822, 942, 2603, 2983, 5206, 5966, 7809, 8949, 15618, 17898, 21509, 43018, 64527, 129054, 408671, 817342, 1226013, 2452026]

約数ペア:

[(1, 2452026), (2, 1226013), (3, 817342), (6, 408671), (19, 129054), (38, 64527), (57, 43018), (114, 21509), (137, 17898), (157, 15618), (274, 8949), (314, 7809), (411, 5966), (471, 5206), (822, 2983), (942, 2603)]