2239614

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 5542992

約数和(自身を除く): 3303378

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 563, 663, 1126, 1326, 1689, 1989, 3378, 3978, 5067, 7319, 9571, 10134, 14638, 19142, 21957, 28713, 43914, 57426, 65871, 86139, 124423, 131742, 172278, 248846, 373269, 746538, 1119807, 2239614]

約数ペア:

[(1, 2239614), (2, 1119807), (3, 746538), (6, 373269), (9, 248846), (13, 172278), (17, 131742), (18, 124423), (26, 86139), (34, 65871), (39, 57426), (51, 43914), (78, 28713), (102, 21957), (117, 19142), (153, 14638), (221, 10134), (234, 9571), (306, 7319), (442, 5067), (563, 3978), (663, 3378), (1126, 1989), (1326, 1689)]