2795667641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{367}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 3202483200

約数和(自身を除く): 406815559

約数列:

[1, 13, 23, 73, 299, 349, 367, 949, 1679, 4537, 4771, 8027, 8441, 21827, 25477, 26791, 104351, 109733, 128083, 331201, 348283, 585971, 616193, 1665079, 2945909, 7617623, 8010509, 9350059, 38296817, 121550767, 215051357, 2795667641]

約数ペア:

[(1, 2795667641), (13, 215051357), (23, 121550767), (73, 38296817), (299, 9350059), (349, 8010509), (367, 7617623), (949, 2945909), (1679, 1665079), (4537, 616193), (4771, 585971), (8027, 348283), (8441, 331201), (21827, 128083), (25477, 109733), (26791, 104351)]