29372870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{823}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 54819072

約数和(自身を除く): 25446202

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 823, 830, 1646, 3569, 4115, 7138, 8230, 17845, 35389, 35690, 68309, 70778, 136618, 176945, 341545, 353890, 683090, 2937287, 5874574, 14686435, 29372870]

約数ペア:

[(1, 29372870), (2, 14686435), (5, 5874574), (10, 2937287), (43, 683090), (83, 353890), (86, 341545), (166, 176945), (215, 136618), (415, 70778), (430, 68309), (823, 35690), (830, 35389), (1646, 17845), (3569, 8230), (4115, 7138)]