1490351658

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{1021}}^1\times {\mathrm{1153}}^1$

素因数の和:2390

約数の個数: 32

約数和(自身を含む): 3000363072

約数和(自身を除く): 1510011414

約数列:

[1, 2, 3, 6, 211, 422, 633, 1021, 1153, 1266, 2042, 2306, 3063, 3459, 6126, 6918, 215431, 243283, 430862, 486566, 646293, 729849, 1177213, 1292586, 1459698, 2354426, 3531639, 7063278, 248391943, 496783886, 745175829, 1490351658]

約数ペア:

[(1, 1490351658), (2, 745175829), (3, 496783886), (6, 248391943), (211, 7063278), (422, 3531639), (633, 2354426), (1021, 1459698), (1153, 1292586), (1266, 1177213), (2042, 729849), (2306, 646293), (3063, 486566), (3459, 430862), (6126, 243283), (6918, 215431)]