2019569408

素因数分解:

$2^8\times {\mathrm{2203}}^1\times {\mathrm{3581}}^1$

素因数の和:5800

約数の個数: 36

約数和(自身を含む): 4034206008

約数和(自身を除く): 2014636600

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 2203, 3581, 4406, 7162, 8812, 14324, 17624, 28648, 35248, 57296, 70496, 114592, 140992, 229184, 281984, 458368, 563968, 916736, 7888943, 15777886, 31555772, 63111544, 126223088, 252446176, 504892352, 1009784704, 2019569408]

約数ペア:

[(1, 2019569408), (2, 1009784704), (4, 504892352), (8, 252446176), (16, 126223088), (32, 63111544), (64, 31555772), (128, 15777886), (256, 7888943), (2203, 916736), (3581, 563968), (4406, 458368), (7162, 281984), (8812, 229184), (14324, 140992), (17624, 114592), (28648, 70496), (35248, 57296)]