2547948103690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3049}}^1\times {\mathrm{73757}}^1$

素因数の和:76927

約数の個数: 64

約数和(自身を含む): 5053544121600

約数和(自身を除く): 2505596017910

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 3049, 5665, 6098, 11330, 15245, 30490, 33539, 67078, 73757, 147514, 167695, 314047, 335390, 368785, 628094, 737570, 811327, 1570235, 1622654, 3140470, 3454517, 4056635, 6909034, 7596971, 8113270, 15193942, 17272585, 34545170, 37984855, 75969710, 83566681, 167133362, 224885093, 417833405, 449770186, 835666810, 1124425465, 2248850930, 2473736023, 4947472046, 12368680115, 23163164579, 24737360230, 46326329158, 115815822895, 231631645790, 254794810369, 509589620738, 1273974051845, 2547948103690]

約数ペア:

[(1, 2547948103690), (2, 1273974051845), (5, 509589620738), (10, 254794810369), (11, 231631645790), (22, 115815822895), (55, 46326329158), (103, 24737360230), (110, 23163164579), (206, 12368680115), (515, 4947472046), (1030, 2473736023), (1133, 2248850930), (2266, 1124425465), (3049, 835666810), (5665, 449770186), (6098, 417833405), (11330, 224885093), (15245, 167133362), (30490, 83566681), (33539, 75969710), (67078, 37984855), (73757, 34545170), (147514, 17272585), (167695, 15193942), (314047, 8113270), (335390, 7596971), (368785, 6909034), (628094, 4056635), (737570, 3454517), (811327, 3140470), (1570235, 1622654)]