1520735084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{3833}}^1$

素因数の和:4046

約数の個数: 48

約数和(自身を含む): 2968068096

約数和(自身を除く): 1447333012

約数列:

[1, 2, 4, 11, 22, 44, 71, 127, 142, 254, 284, 508, 781, 1397, 1562, 2794, 3124, 3833, 5588, 7666, 9017, 15332, 18034, 36068, 42163, 84326, 99187, 168652, 198374, 272143, 396748, 486791, 544286, 973582, 1088572, 1947164, 2993573, 5354701, 5987146, 10709402, 11974292, 21418804, 34562161, 69124322, 138248644, 380183771, 760367542, 1520735084]

約数ペア:

[(1, 1520735084), (2, 760367542), (4, 380183771), (11, 138248644), (22, 69124322), (44, 34562161), (71, 21418804), (127, 11974292), (142, 10709402), (254, 5987146), (284, 5354701), (508, 2993573), (781, 1947164), (1397, 1088572), (1562, 973582), (2794, 544286), (3124, 486791), (3833, 396748), (5588, 272143), (7666, 198374), (9017, 168652), (15332, 99187), (18034, 84326), (36068, 42163)]