2890939053

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{10357}}^1$

素因数の和:10521

約数の個数: 32

約数和(自身を含む): 4176345600

約数和(自身を除く): 1285406547

約数列:

[1, 3, 19, 57, 59, 83, 177, 249, 1121, 1577, 3363, 4731, 4897, 10357, 14691, 31071, 93043, 196783, 279129, 590349, 611063, 859631, 1833189, 2578893, 11610197, 16332989, 34830591, 48998967, 50718229, 152154687, 963646351, 2890939053]

約数ペア:

[(1, 2890939053), (3, 963646351), (19, 152154687), (57, 50718229), (59, 48998967), (83, 34830591), (177, 16332989), (249, 11610197), (1121, 2578893), (1577, 1833189), (3363, 859631), (4731, 611063), (4897, 590349), (10357, 279129), (14691, 196783), (31071, 93043)]