2005732792

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{5231}}^1$

素因数の和:5452

約数の個数: 64

約数和(自身を含む): 4430039040

約数和(自身を除く): 2424306248

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 167, 287, 328, 334, 574, 668, 1148, 1169, 1336, 2296, 2338, 4676, 5231, 6847, 9352, 10462, 13694, 20924, 27388, 36617, 41848, 47929, 54776, 73234, 95858, 146468, 191716, 214471, 292936, 383432, 428942, 857884, 873577, 1501297, 1715768, 1747154, 3002594, 3494308, 6005188, 6115039, 6988616, 12010376, 12230078, 24460156, 35816657, 48920312, 71633314, 143266628, 250716599, 286533256, 501433198, 1002866396, 2005732792]

約数ペア:

[(1, 2005732792), (2, 1002866396), (4, 501433198), (7, 286533256), (8, 250716599), (14, 143266628), (28, 71633314), (41, 48920312), (56, 35816657), (82, 24460156), (164, 12230078), (167, 12010376), (287, 6988616), (328, 6115039), (334, 6005188), (574, 3494308), (668, 3002594), (1148, 1747154), (1169, 1715768), (1336, 1501297), (2296, 873577), (2338, 857884), (4676, 428942), (5231, 383432), (6847, 292936), (9352, 214471), (10462, 191716), (13694, 146468), (20924, 95858), (27388, 73234), (36617, 54776), (41848, 47929)]