1234436630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{13681}}^1$

素因数の和:14984

約数の個数: 32

約数和(自身を含む): 2541568320

約数和(自身を除く): 1307131690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1289, 2578, 6445, 9023, 12890, 13681, 18046, 27362, 45115, 68405, 90230, 95767, 136810, 191534, 478835, 957670, 17634809, 35269618, 88174045, 123443663, 176348090, 246887326, 617218315, 1234436630]

約数ペア:

[(1, 1234436630), (2, 617218315), (5, 246887326), (7, 176348090), (10, 123443663), (14, 88174045), (35, 35269618), (70, 17634809), (1289, 957670), (2578, 478835), (6445, 191534), (9023, 136810), (12890, 95767), (13681, 90230), (18046, 68405), (27362, 45115)]