2321826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 48

約数和(自身を含む): 5363904

約数和(自身を除く): 3042078

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 103, 206, 221, 289, 309, 442, 578, 618, 663, 867, 1326, 1339, 1734, 1751, 2678, 3502, 3757, 4017, 5253, 7514, 8034, 10506, 11271, 22542, 22763, 29767, 45526, 59534, 68289, 89301, 136578, 178602, 386971, 773942, 1160913, 2321826]

約数ペア:

[(1, 2321826), (2, 1160913), (3, 773942), (6, 386971), (13, 178602), (17, 136578), (26, 89301), (34, 68289), (39, 59534), (51, 45526), (78, 29767), (102, 22763), (103, 22542), (206, 11271), (221, 10506), (289, 8034), (309, 7514), (442, 5253), (578, 4017), (618, 3757), (663, 3502), (867, 2678), (1326, 1751), (1339, 1734)]