2011285394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{9433}}^1$

素因数の和:9666

約数の個数: 32

約数和(自身を含む): 3296616960

約数和(自身を除く): 1285331566

約数列:

[1, 2, 19, 31, 38, 62, 181, 362, 589, 1178, 3439, 5611, 6878, 9433, 11222, 18866, 106609, 179227, 213218, 292423, 358454, 584846, 1707373, 3414746, 5556037, 11112074, 32440087, 52928563, 64880174, 105857126, 1005642697, 2011285394]

約数ペア:

[(1, 2011285394), (2, 1005642697), (19, 105857126), (31, 64880174), (38, 52928563), (62, 32440087), (181, 11112074), (362, 5556037), (589, 3414746), (1178, 1707373), (3439, 584846), (5611, 358454), (6878, 292423), (9433, 213218), (11222, 179227), (18866, 106609)]