30671478

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{16871}}^1$

素因数の和:16980

約数の個数: 24

約数和(自身を含む): 67116816

約数和(自身を除く): 36445338

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 16871, 33742, 50613, 101226, 151839, 303678, 1703971, 3407942, 5111913, 10223826, 15335739, 30671478]

約数ペア:

[(1, 30671478), (2, 15335739), (3, 10223826), (6, 5111913), (9, 3407942), (18, 1703971), (101, 303678), (202, 151839), (303, 101226), (606, 50613), (909, 33742), (1818, 16871)]