2940910.00000000

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 46717440

約数和(自身を除く): 29947956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 43, 46, 54, 69, 86, 92, 108, 129, 138, 157, 172, 207, 258, 276, 314, 387, 414, 471, 516, 621, 628, 774, 828, 942, 989, 1161, 1242, 1413, 1548, 1884, 1978, 2322, 2484, 2826, 2967, 3611, 3956, 4239, 4644, 5652, 5934, 6751, 7222, 8478, 8901, 10833, 11868, 13502, 14444, 16956, 17802, 20253, 21666, 26703, 27004, 32499, 35604, 40506, 43332, 53406, 60759, 64998, 81012, 97497, 106812, 121518, 129996, 155273, 182277, 194994, 243036, 310546, 364554, 389988, 465819, 621092, 729108, 931638, 1397457, 1863276, 2794914, 4192371, 5589828, 8384742, 16769484]

約数ペア:

[(1, 16769484), (2, 8384742), (3, 5589828), (4, 4192371), (6, 2794914), (9, 1863276), (12, 1397457), (18, 931638), (23, 729108), (27, 621092), (36, 465819), (43, 389988), (46, 364554), (54, 310546), (69, 243036), (86, 194994), (92, 182277), (108, 155273), (129, 129996), (138, 121518), (157, 106812), (172, 97497), (207, 81012), (258, 64998), (276, 60759), (314, 53406), (387, 43332), (414, 40506), (471, 35604), (516, 32499), (621, 27004), (628, 26703), (774, 21666), (828, 20253), (942, 17802), (989, 16956), (1161, 14444), (1242, 13502), (1413, 11868), (1548, 10833), (1884, 8901), (1978, 8478), (2322, 7222), (2484, 6751), (2826, 5934), (2967, 5652), (3611, 4644), (3956, 4239)]