2340885092

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{397}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 5137294848

約数和(自身を除く): 2796409756

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 97, 167, 182, 194, 334, 364, 388, 397, 668, 679, 794, 1169, 1261, 1358, 1588, 2171, 2338, 2522, 2716, 2779, 4342, 4676, 5044, 5161, 5558, 8684, 8827, 10322, 11116, 15197, 16199, 17654, 20644, 30394, 32398, 35308, 36127, 38509, 60788, 64796, 66299, 72254, 77018, 113393, 132598, 144508, 154036, 210587, 226786, 265196, 269563, 421174, 453572, 464093, 500617, 539126, 842348, 861887, 928186, 1001234, 1078252, 1474109, 1723774, 1856372, 2002468, 2948218, 3447548, 3504319, 5896436, 6033209, 6431003, 7008638, 12066418, 12862006, 14017276, 24132836, 25724012, 45017021, 83603039, 90034042, 167206078, 180068084, 334412156, 585221273, 1170442546, 2340885092]

約数ペア:

[(1, 2340885092), (2, 1170442546), (4, 585221273), (7, 334412156), (13, 180068084), (14, 167206078), (26, 90034042), (28, 83603039), (52, 45017021), (91, 25724012), (97, 24132836), (167, 14017276), (182, 12862006), (194, 12066418), (334, 7008638), (364, 6431003), (388, 6033209), (397, 5896436), (668, 3504319), (679, 3447548), (794, 2948218), (1169, 2002468), (1261, 1856372), (1358, 1723774), (1588, 1474109), (2171, 1078252), (2338, 1001234), (2522, 928186), (2716, 861887), (2779, 842348), (4342, 539126), (4676, 500617), (5044, 464093), (5161, 453572), (5558, 421174), (8684, 269563), (8827, 265196), (10322, 226786), (11116, 210587), (15197, 154036), (16199, 144508), (17654, 132598), (20644, 113393), (30394, 77018), (32398, 72254), (35308, 66299), (36127, 64796), (38509, 60788)]