30589258

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1277}}^1$

素因数の和:1374

約数の個数: 32

約数和(自身を含む): 55209600

約数和(自身を除く): 24620342

約数列:

[1, 2, 7, 14, 29, 58, 59, 118, 203, 406, 413, 826, 1277, 1711, 2554, 3422, 8939, 11977, 17878, 23954, 37033, 74066, 75343, 150686, 259231, 518462, 527401, 1054802, 2184947, 4369894, 15294629, 30589258]

約数ペア:

[(1, 30589258), (2, 15294629), (7, 4369894), (14, 2184947), (29, 1054802), (58, 527401), (59, 518462), (118, 259231), (203, 150686), (406, 75343), (413, 74066), (826, 37033), (1277, 23954), (1711, 17878), (2554, 11977), (3422, 8939)]