2746705648

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{5537713}}^1$

素因数の和:5537752

約数の個数: 20

約数和(自身を含む): 5493412288

約数和(自身を除く): 2746706640

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 5537713, 11075426, 22150852, 44301704, 88603408, 171669103, 343338206, 686676412, 1373352824, 2746705648]

約数ペア:

[(1, 2746705648), (2, 1373352824), (4, 686676412), (8, 343338206), (16, 171669103), (31, 88603408), (62, 44301704), (124, 22150852), (248, 11075426), (496, 5537713)]