1906917888

素因数分解:

$2^9\times 3^1\times {\mathrm{1241483}}^1$

素因数の和:1241504

約数の個数: 40

約数和(自身を含む): 5080152528

約数和(自身を除く): 3173234640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 1241483, 2482966, 3724449, 4965932, 7448898, 9931864, 14897796, 19863728, 29795592, 39727456, 59591184, 79454912, 119182368, 158909824, 238364736, 317819648, 476729472, 635639296, 953458944, 1906917888]

約数ペア:

[(1, 1906917888), (2, 953458944), (3, 635639296), (4, 476729472), (6, 317819648), (8, 238364736), (12, 158909824), (16, 119182368), (24, 79454912), (32, 59591184), (48, 39727456), (64, 29795592), (96, 19863728), (128, 14897796), (192, 9931864), (256, 7448898), (384, 4965932), (512, 3724449), (768, 2482966), (1536, 1241483)]