1915211904

素因数分解:

$2^7\times 3^1\times {\mathrm{4987531}}^1$

素因数の和:4987548

約数の個数: 32

約数和(自身を含む): 5087282640

約数和(自身を除く): 3172070736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 4987531, 9975062, 14962593, 19950124, 29925186, 39900248, 59850372, 79800496, 119700744, 159600992, 239401488, 319201984, 478802976, 638403968, 957605952, 1915211904]

約数ペア:

[(1, 1915211904), (2, 957605952), (3, 638403968), (4, 478802976), (6, 319201984), (8, 239401488), (12, 159600992), (16, 119700744), (24, 79800496), (32, 59850372), (48, 39900248), (64, 29925186), (96, 19950124), (128, 14962593), (192, 9975062), (384, 4987531)]