1738991106

素因数分解:

$2^1\times 3^5\times {\mathrm{1381}}^1\times {\mathrm{2591}}^1$

素因数の和:3989

約数の個数: 48

約数和(自身を含む): 3911701248

約数和(自身を除く): 2172710142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 1381, 2591, 2762, 4143, 5182, 7773, 8286, 12429, 15546, 23319, 24858, 37287, 46638, 69957, 74574, 111861, 139914, 209871, 223722, 335583, 419742, 629613, 671166, 1259226, 3578171, 7156342, 10734513, 21469026, 32203539, 64407078, 96610617, 193221234, 289831851, 579663702, 869495553, 1738991106]

約数ペア:

[(1, 1738991106), (2, 869495553), (3, 579663702), (6, 289831851), (9, 193221234), (18, 96610617), (27, 64407078), (54, 32203539), (81, 21469026), (162, 10734513), (243, 7156342), (486, 3578171), (1381, 1259226), (2591, 671166), (2762, 629613), (4143, 419742), (5182, 335583), (7773, 223722), (8286, 209871), (12429, 139914), (15546, 111861), (23319, 74574), (24858, 69957), (37287, 46638)]