2007461102405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61968239}}^1$

素因数の和:61968305

約数の個数: 32

約数和(自身を含む): 2855496499200

約数和(自身を除く): 848035396795

約数列:

[1, 5, 11, 19, 31, 55, 95, 155, 209, 341, 589, 1045, 1705, 2945, 6479, 32395, 61968239, 309841195, 681650629, 1177396541, 1921015409, 3408253145, 5886982705, 9605077045, 12951361951, 21131169499, 36499292771, 64756809755, 105655847495, 182496463855, 401492220481, 2007461102405]

約数ペア:

[(1, 2007461102405), (5, 401492220481), (11, 182496463855), (19, 105655847495), (31, 64756809755), (55, 36499292771), (95, 21131169499), (155, 12951361951), (209, 9605077045), (341, 5886982705), (589, 3408253145), (1045, 1921015409), (1705, 1177396541), (2945, 681650629), (6479, 309841195), (32395, 61968239)]