4938692884

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{1427}}^1$

素因数の和:1968

約数の個数: 48

約数和(自身を含む): 9068371200

約数和(自身を除く): 4129678316

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 449, 898, 1427, 1796, 1927, 2854, 3854, 5708, 7708, 18409, 21103, 36818, 42206, 58507, 67069, 73636, 84412, 117014, 134138, 234028, 268276, 640723, 865223, 1281446, 1730446, 2562892, 2749829, 3460892, 5499658, 10999316, 26269643, 30113981, 52539286, 60227962, 105078572, 120455924, 1234673221, 2469346442, 4938692884]

約数ペア:

[(1, 4938692884), (2, 2469346442), (4, 1234673221), (41, 120455924), (47, 105078572), (82, 60227962), (94, 52539286), (164, 30113981), (188, 26269643), (449, 10999316), (898, 5499658), (1427, 3460892), (1796, 2749829), (1927, 2562892), (2854, 1730446), (3854, 1281446), (5708, 865223), (7708, 640723), (18409, 268276), (21103, 234028), (36818, 134138), (42206, 117014), (58507, 84412), (67069, 73636)]