30323518

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 49029120

約数和(自身を除く): 18705602

約数列:

[1, 2, 31, 41, 62, 79, 82, 151, 158, 302, 1271, 2449, 2542, 3239, 4681, 4898, 6191, 6478, 9362, 11929, 12382, 23858, 100409, 191921, 200818, 369799, 383842, 489089, 739598, 978178, 15161759, 30323518]

約数ペア:

[(1, 30323518), (2, 15161759), (31, 978178), (41, 739598), (62, 489089), (79, 383842), (82, 369799), (151, 200818), (158, 191921), (302, 100409), (1271, 23858), (2449, 12382), (2542, 11929), (3239, 9362), (4681, 6478), (4898, 6191)]