2019120892

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{275987}}^1$

素因数の和:276081

約数の個数: 24

約数和(自身を含む): 3709278720

約数和(自身を除く): 1690157828

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1829, 3658, 7316, 275987, 551974, 1103948, 8555597, 16283233, 17111194, 32566466, 34222388, 65132932, 504780223, 1009560446, 2019120892]

約数ペア:

[(1, 2019120892), (2, 1009560446), (4, 504780223), (31, 65132932), (59, 34222388), (62, 32566466), (118, 17111194), (124, 16283233), (236, 8555597), (1829, 1103948), (3658, 551974), (7316, 275987)]