2107266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 4866048

約数和(自身を除く): 2758782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 383, 393, 766, 786, 917, 1149, 1834, 2298, 2681, 2751, 5362, 5502, 8043, 16086, 50173, 100346, 150519, 301038, 351211, 702422, 1053633, 2107266]

約数ペア:

[(1, 2107266), (2, 1053633), (3, 702422), (6, 351211), (7, 301038), (14, 150519), (21, 100346), (42, 50173), (131, 16086), (262, 8043), (383, 5502), (393, 5362), (766, 2751), (786, 2681), (917, 2298), (1149, 1834)]