2012078024

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{233}}^1\times {\mathrm{811}}^1$

素因数の和:1083

約数の個数: 64

約数和(自身を含む): 4172575680

約数和(自身を除く): 2160497656

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 233, 242, 466, 484, 811, 932, 968, 1331, 1622, 1864, 2563, 2662, 3244, 5126, 5324, 6488, 8921, 10252, 10648, 17842, 20504, 28193, 35684, 56386, 71368, 98131, 112772, 188963, 196262, 225544, 310123, 377926, 392524, 620246, 755852, 785048, 1079441, 1240492, 1511704, 2078593, 2158882, 2480984, 4157186, 4317764, 8314372, 8635528, 16628744, 22864523, 45729046, 91458092, 182916184, 251509753, 503019506, 1006039012, 2012078024]

約数ペア:

[(1, 2012078024), (2, 1006039012), (4, 503019506), (8, 251509753), (11, 182916184), (22, 91458092), (44, 45729046), (88, 22864523), (121, 16628744), (233, 8635528), (242, 8314372), (466, 4317764), (484, 4157186), (811, 2480984), (932, 2158882), (968, 2078593), (1331, 1511704), (1622, 1240492), (1864, 1079441), (2563, 785048), (2662, 755852), (3244, 620246), (5126, 392524), (5324, 377926), (6488, 310123), (8921, 225544), (10252, 196262), (10648, 188963), (17842, 112772), (20504, 98131), (28193, 71368), (35684, 56386)]