2071569282004

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1\times {\mathrm{328931}}^1$

素因数の和:329536

約数の個数: 48

約数和(自身を含む): 3761918971776

約数和(自身を除く): 1690349689772

約数列:

[1, 2, 4, 53, 61, 106, 122, 212, 244, 487, 974, 1948, 3233, 6466, 12932, 25811, 29707, 51622, 59414, 103244, 118828, 328931, 657862, 1315724, 1574471, 3148942, 6297884, 17433343, 20064791, 34866686, 40129582, 69733372, 80259164, 160189397, 320378794, 640757588, 1063433923, 2126867846, 4253735692, 8490038041, 9771553217, 16980076082, 19543106434, 33960152164, 39086212868, 517892320501, 1035784641002, 2071569282004]

約数ペア:

[(1, 2071569282004), (2, 1035784641002), (4, 517892320501), (53, 39086212868), (61, 33960152164), (106, 19543106434), (122, 16980076082), (212, 9771553217), (244, 8490038041), (487, 4253735692), (974, 2126867846), (1948, 1063433923), (3233, 640757588), (6466, 320378794), (12932, 160189397), (25811, 80259164), (29707, 69733372), (51622, 40129582), (59414, 34866686), (103244, 20064791), (118828, 17433343), (328931, 6297884), (657862, 3148942), (1315724, 1574471)]