1520402316

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1\times {\mathrm{3659}}^1$

素因数の和:4814

約数の個数: 48

約数和(自身を含む): 3666324480

約数和(自身を除く): 2145922164

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 1117, 2234, 3351, 3659, 4468, 6702, 7318, 10977, 13404, 14636, 21954, 34627, 43908, 69254, 103881, 113429, 138508, 207762, 226858, 340287, 415524, 453716, 680574, 1361148, 4087103, 8174206, 12261309, 16348412, 24522618, 49045236, 126700193, 253400386, 380100579, 506800772, 760201158, 1520402316]

約数ペア:

[(1, 1520402316), (2, 760201158), (3, 506800772), (4, 380100579), (6, 253400386), (12, 126700193), (31, 49045236), (62, 24522618), (93, 16348412), (124, 12261309), (186, 8174206), (372, 4087103), (1117, 1361148), (2234, 680574), (3351, 453716), (3659, 415524), (4468, 340287), (6702, 226858), (7318, 207762), (10977, 138508), (13404, 113429), (14636, 103881), (21954, 69254), (34627, 43908)]