31484802

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{977}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 65064384

約数和(自身を除く): 33579582

約数列:

[1, 2, 3, 6, 41, 82, 123, 131, 246, 262, 393, 786, 977, 1954, 2931, 5371, 5862, 10742, 16113, 32226, 40057, 80114, 120171, 127987, 240342, 255974, 383961, 767922, 5247467, 10494934, 15742401, 31484802]

約数ペア:

[(1, 31484802), (2, 15742401), (3, 10494934), (6, 5247467), (41, 767922), (82, 383961), (123, 255974), (131, 240342), (246, 127987), (262, 120171), (393, 80114), (786, 40057), (977, 32226), (1954, 16113), (2931, 10742), (5371, 5862)]