2757612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1$

素因数の和:1638

約数の個数: 48

約数和(自身を含む): 7564032

約数和(自身を除く): 4806420

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1607, 1716, 3214, 4821, 6428, 9642, 17677, 19284, 20891, 35354, 41782, 53031, 62673, 70708, 83564, 106062, 125346, 212124, 229801, 250692, 459602, 689403, 919204, 1378806, 2757612]

約数ペア:

[(1, 2757612), (2, 1378806), (3, 919204), (4, 689403), (6, 459602), (11, 250692), (12, 229801), (13, 212124), (22, 125346), (26, 106062), (33, 83564), (39, 70708), (44, 62673), (52, 53031), (66, 41782), (78, 35354), (132, 20891), (143, 19284), (156, 17677), (286, 9642), (429, 6428), (572, 4821), (858, 3214), (1607, 1716)]