2122230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 5702400

約数和(自身を除く): 3580170

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 59, 66, 109, 110, 118, 165, 177, 218, 295, 327, 330, 354, 545, 590, 649, 654, 885, 1090, 1199, 1298, 1635, 1770, 1947, 2398, 3245, 3270, 3597, 3894, 5995, 6431, 6490, 7194, 9735, 11990, 12862, 17985, 19293, 19470, 32155, 35970, 38586, 64310, 70741, 96465, 141482, 192930, 212223, 353705, 424446, 707410, 1061115, 2122230]

約数ペア:

[(1, 2122230), (2, 1061115), (3, 707410), (5, 424446), (6, 353705), (10, 212223), (11, 192930), (15, 141482), (22, 96465), (30, 70741), (33, 64310), (55, 38586), (59, 35970), (66, 32155), (109, 19470), (110, 19293), (118, 17985), (165, 12862), (177, 11990), (218, 9735), (295, 7194), (327, 6490), (330, 6431), (354, 5995), (545, 3894), (590, 3597), (649, 3270), (654, 3245), (885, 2398), (1090, 1947), (1199, 1770), (1298, 1635)]