2006074808

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 3894912000

約数和(自身を除く): 1888837192

約数列:

[1, 2, 4, 8, 79, 83, 158, 166, 167, 229, 316, 332, 334, 458, 632, 664, 668, 916, 1336, 1832, 6557, 13114, 13193, 13861, 18091, 19007, 26228, 26386, 27722, 36182, 38014, 38243, 52456, 52772, 55444, 72364, 76028, 76486, 105544, 110888, 144728, 152056, 152972, 305944, 1095019, 1501553, 2190038, 3003106, 3021197, 3174169, 4380076, 6006212, 6042394, 6348338, 8760152, 12012424, 12084788, 12696676, 24169576, 25393352, 250759351, 501518702, 1003037404, 2006074808]

約数ペア:

[(1, 2006074808), (2, 1003037404), (4, 501518702), (8, 250759351), (79, 25393352), (83, 24169576), (158, 12696676), (166, 12084788), (167, 12012424), (229, 8760152), (316, 6348338), (332, 6042394), (334, 6006212), (458, 4380076), (632, 3174169), (664, 3021197), (668, 3003106), (916, 2190038), (1336, 1501553), (1832, 1095019), (6557, 305944), (13114, 152972), (13193, 152056), (13861, 144728), (18091, 110888), (19007, 105544), (26228, 76486), (26386, 76028), (27722, 72364), (36182, 55444), (38014, 52772), (38243, 52456)]