2081569206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{309481}}^1$

素因数の和:309564

約数の個数: 32

約数和(自身を含む): 4456540800

約数和(自身を除く): 2374971594

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 3363, 6726, 309481, 618962, 928443, 1856886, 5880139, 11760278, 17640417, 18259379, 35280834, 36518758, 54778137, 109556274, 346928201, 693856402, 1040784603, 2081569206]

約数ペア:

[(1, 2081569206), (2, 1040784603), (3, 693856402), (6, 346928201), (19, 109556274), (38, 54778137), (57, 36518758), (59, 35280834), (114, 18259379), (118, 17640417), (177, 11760278), (354, 5880139), (1121, 1856886), (2242, 928443), (3363, 618962), (6726, 309481)]