2155363412

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{369829}}^1$

素因数の和:369911

約数の個数: 24

約数和(自身を含む): 3976412160

約数和(自身を除く): 1821048748

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2914, 5828, 369829, 739658, 1479316, 11464699, 17381963, 22929398, 34763926, 45858796, 69527852, 538840853, 1077681706, 2155363412]

約数ペア:

[(1, 2155363412), (2, 1077681706), (4, 538840853), (31, 69527852), (47, 45858796), (62, 34763926), (94, 22929398), (124, 17381963), (188, 11464699), (1457, 1479316), (2914, 739658), (5828, 369829)]