2345826

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 5581440

約数和(自身を除く): 3235614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 101, 147, 158, 202, 237, 294, 303, 474, 553, 606, 707, 1106, 1414, 1659, 2121, 3318, 3871, 4242, 4949, 7742, 7979, 9898, 11613, 14847, 15958, 23226, 23937, 29694, 47874, 55853, 111706, 167559, 335118, 390971, 781942, 1172913, 2345826]

約数ペア:

[(1, 2345826), (2, 1172913), (3, 781942), (6, 390971), (7, 335118), (14, 167559), (21, 111706), (42, 55853), (49, 47874), (79, 29694), (98, 23937), (101, 23226), (147, 15958), (158, 14847), (202, 11613), (237, 9898), (294, 7979), (303, 7742), (474, 4949), (553, 4242), (606, 3871), (707, 3318), (1106, 2121), (1414, 1659)]