2236699370905

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1\times {\mathrm{1543}}^1\times {\mathrm{15581}}^1$

素因数の和:17961

約数の個数: 32

約数和(自身を含む): 2806196037120

約数和(自身を除く): 569496666215

約数列:

[1, 5, 23, 115, 809, 1543, 4045, 7715, 15581, 18607, 35489, 77905, 93035, 177445, 358363, 1248287, 1791815, 6241435, 12605029, 24041483, 28710601, 63025145, 120207415, 143553005, 289915667, 552954109, 1449578335, 2764770545, 19449559747, 97247798735, 447339874181, 2236699370905]

約数ペア:

[(1, 2236699370905), (5, 447339874181), (23, 97247798735), (115, 19449559747), (809, 2764770545), (1543, 1449578335), (4045, 552954109), (7715, 289915667), (15581, 143553005), (18607, 120207415), (35489, 63025145), (77905, 28710601), (93035, 24041483), (177445, 12605029), (358363, 6241435), (1248287, 1791815)]