11480451860

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{631}}^1\times {\mathrm{5581}}^1$

素因数の和:6384

約数の個数: 48

約数和(自身を含む): 24299651712

約数和(自身を除く): 12819199852

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 631, 652, 815, 1262, 1630, 2524, 3155, 3260, 5581, 6310, 11162, 12620, 22324, 27905, 55810, 102853, 111620, 205706, 411412, 514265, 909703, 1028530, 1819406, 2057060, 3521611, 3638812, 4548515, 7043222, 9097030, 14086444, 17608055, 18194060, 35216110, 70432220, 574022593, 1148045186, 2296090372, 2870112965, 5740225930, 11480451860]

約数ペア:

[(1, 11480451860), (2, 5740225930), (4, 2870112965), (5, 2296090372), (10, 1148045186), (20, 574022593), (163, 70432220), (326, 35216110), (631, 18194060), (652, 17608055), (815, 14086444), (1262, 9097030), (1630, 7043222), (2524, 4548515), (3155, 3638812), (3260, 3521611), (5581, 2057060), (6310, 1819406), (11162, 1028530), (12620, 909703), (22324, 514265), (27905, 411412), (55810, 205706), (102853, 111620)]