2912355565

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{68261}}^1$

素因数の和:68349

約数の個数: 32

約数和(自身を含む): 4246442496

約数和(自身を除く): 1334086931

約数列:

[1, 5, 7, 23, 35, 53, 115, 161, 265, 371, 805, 1219, 1855, 6095, 8533, 42665, 68261, 341305, 477827, 1570003, 2389135, 3617833, 7850015, 10990021, 18089165, 25324831, 54950105, 83210159, 126624155, 416050795, 582471113, 2912355565]

約数ペア:

[(1, 2912355565), (5, 582471113), (7, 416050795), (23, 126624155), (35, 83210159), (53, 54950105), (115, 25324831), (161, 18089165), (265, 10990021), (371, 7850015), (805, 3617833), (1219, 2389135), (1855, 1570003), (6095, 477827), (8533, 341305), (42665, 68261)]