2087277748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{3673}}^1$

素因数の和:3892

約数の個数: 48

約数和(自身を含む): 3960777744

約数和(自身を除く): 1873499996

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 137, 244, 274, 548, 1037, 2074, 2329, 3673, 4148, 4658, 7346, 8357, 9316, 14692, 16714, 33428, 62441, 124882, 142069, 224053, 249764, 284138, 448106, 503201, 568276, 896212, 1006402, 2012804, 3808901, 7617802, 8554417, 15235604, 17108834, 30695261, 34217668, 61390522, 122781044, 521819437, 1043638874, 2087277748]

約数ペア:

[(1, 2087277748), (2, 1043638874), (4, 521819437), (17, 122781044), (34, 61390522), (61, 34217668), (68, 30695261), (122, 17108834), (137, 15235604), (244, 8554417), (274, 7617802), (548, 3808901), (1037, 2012804), (2074, 1006402), (2329, 896212), (3673, 568276), (4148, 503201), (4658, 448106), (7346, 284138), (8357, 249764), (9316, 224053), (14692, 142069), (16714, 124882), (33428, 62441)]