17966798970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3814607}}^1$

素因数の和:3814774

約数の個数: 32

約数和(自身を含む): 43394980608

約数和(自身を除く): 25428181638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 3814607, 7629214, 11443821, 19073035, 22887642, 38146070, 57219105, 114438210, 598893299, 1197786598, 1796679897, 2994466495, 3593359794, 5988932990, 8983399485, 17966798970]

約数ペア:

[(1, 17966798970), (2, 8983399485), (3, 5988932990), (5, 3593359794), (6, 2994466495), (10, 1796679897), (15, 1197786598), (30, 598893299), (157, 114438210), (314, 57219105), (471, 38146070), (785, 22887642), (942, 19073035), (1570, 11443821), (2355, 7629214), (4710, 3814607)]