2021570364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{228581}}^1$

素因数の和:228666

約数の個数: 48

約数和(自身を含む): 5222641536

約数和(自身を除く): 3201071172

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 132, 134, 201, 268, 402, 737, 804, 1474, 2211, 2948, 4422, 8844, 228581, 457162, 685743, 914324, 1371486, 2514391, 2742972, 5028782, 7543173, 10057564, 15086346, 15314927, 30172692, 30629854, 45944781, 61259708, 91889562, 168464197, 183779124, 336928394, 505392591, 673856788, 1010785182, 2021570364]

約数ペア:

[(1, 2021570364), (2, 1010785182), (3, 673856788), (4, 505392591), (6, 336928394), (11, 183779124), (12, 168464197), (22, 91889562), (33, 61259708), (44, 45944781), (66, 30629854), (67, 30172692), (132, 15314927), (134, 15086346), (201, 10057564), (268, 7543173), (402, 5028782), (737, 2742972), (804, 2514391), (1474, 1371486), (2211, 914324), (2948, 685743), (4422, 457162), (8844, 228581)]