2779604519

素因数分解:

${\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1\times {\mathrm{491}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 2851632000

約数和(自身を除く): 72027481

約数列:

[1, 59, 229, 419, 491, 13511, 24721, 28969, 95951, 112439, 205729, 5661109, 6633901, 12138011, 47111941, 2779604519]

約数ペア:

[(1, 2779604519), (59, 47111941), (229, 12138011), (419, 6633901), (491, 5661109), (13511, 205729), (24721, 112439), (28969, 95951)]