30303926

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 49766400

約数和(自身を除く): 19462474

約数列:

[1, 2, 23, 31, 46, 62, 79, 158, 269, 538, 713, 1426, 1817, 2449, 3634, 4898, 6187, 8339, 12374, 16678, 21251, 42502, 56327, 112654, 191797, 383594, 488773, 658781, 977546, 1317562, 15151963, 30303926]

約数ペア:

[(1, 30303926), (2, 15151963), (23, 1317562), (31, 977546), (46, 658781), (62, 488773), (79, 383594), (158, 191797), (269, 112654), (538, 56327), (713, 42502), (1426, 21251), (1817, 16678), (2449, 12374), (3634, 8339), (4898, 6187)]