2901288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 8285760

約数和(自身を除く): 5384472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 547, 663, 884, 1094, 1326, 1641, 1768, 2188, 2652, 3282, 4376, 5304, 6564, 7111, 9299, 13128, 14222, 18598, 21333, 27897, 28444, 37196, 42666, 55794, 56888, 74392, 85332, 111588, 120887, 170664, 223176, 241774, 362661, 483548, 725322, 967096, 1450644, 2901288]

約数ペア:

[(1, 2901288), (2, 1450644), (3, 967096), (4, 725322), (6, 483548), (8, 362661), (12, 241774), (13, 223176), (17, 170664), (24, 120887), (26, 111588), (34, 85332), (39, 74392), (51, 56888), (52, 55794), (68, 42666), (78, 37196), (102, 28444), (104, 27897), (136, 21333), (156, 18598), (204, 14222), (221, 13128), (312, 9299), (408, 7111), (442, 6564), (547, 5304), (663, 4376), (884, 3282), (1094, 2652), (1326, 2188), (1641, 1768)]