2751402578

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{929}}^1\times {\mathrm{1321}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 4426056000

約数和(自身を除く): 1674653422

約数列:

[1, 2, 19, 38, 59, 118, 929, 1121, 1321, 1858, 2242, 2642, 17651, 25099, 35302, 50198, 54811, 77939, 109622, 155878, 1041409, 1227209, 1480841, 2082818, 2454418, 2961682, 23316971, 46633942, 72405331, 144810662, 1375701289, 2751402578]

約数ペア:

[(1, 2751402578), (2, 1375701289), (19, 144810662), (38, 72405331), (59, 46633942), (118, 23316971), (929, 2961682), (1121, 2454418), (1321, 2082818), (1858, 1480841), (2242, 1227209), (2642, 1041409), (17651, 155878), (25099, 109622), (35302, 77939), (50198, 54811)]