2073450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 5374656

約数和(自身を除く): 3301206

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 601, 690, 1150, 1202, 1725, 1803, 3005, 3450, 3606, 6010, 9015, 13823, 15025, 18030, 27646, 30050, 41469, 45075, 69115, 82938, 90150, 138230, 207345, 345575, 414690, 691150, 1036725, 2073450]

約数ペア:

[(1, 2073450), (2, 1036725), (3, 691150), (5, 414690), (6, 345575), (10, 207345), (15, 138230), (23, 90150), (25, 82938), (30, 69115), (46, 45075), (50, 41469), (69, 30050), (75, 27646), (115, 18030), (138, 15025), (150, 13823), (230, 9015), (345, 6010), (575, 3606), (601, 3450), (690, 3005), (1150, 1803), (1202, 1725)]