2505792

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:467

約数の個数: 56

約数和(自身を含む): 6860032

約数和(自身を除く): 4354240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 421, 496, 744, 842, 992, 1263, 1488, 1684, 1984, 2526, 2976, 3368, 5052, 5952, 6736, 10104, 13051, 13472, 20208, 26102, 26944, 39153, 40416, 52204, 78306, 80832, 104408, 156612, 208816, 313224, 417632, 626448, 835264, 1252896, 2505792]

約数ペア:

[(1, 2505792), (2, 1252896), (3, 835264), (4, 626448), (6, 417632), (8, 313224), (12, 208816), (16, 156612), (24, 104408), (31, 80832), (32, 78306), (48, 52204), (62, 40416), (64, 39153), (93, 26944), (96, 26102), (124, 20208), (186, 13472), (192, 13051), (248, 10104), (372, 6736), (421, 5952), (496, 5052), (744, 3368), (842, 2976), (992, 2526), (1263, 1984), (1488, 1684)]