2162053984

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{15401}}^1$

素因数の和:15559

約数の個数: 48

約数和(自身を含む): 4401398736

約数和(自身を除く): 2239344752

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 107, 164, 214, 328, 428, 656, 856, 1312, 1712, 3424, 4387, 8774, 15401, 17548, 30802, 35096, 61604, 70192, 123208, 140384, 246416, 492832, 631441, 1262882, 1647907, 2525764, 3295814, 5051528, 6591628, 10103056, 13183256, 20206112, 26366512, 52733024, 67564187, 135128374, 270256748, 540513496, 1081026992, 2162053984]

約数ペア:

[(1, 2162053984), (2, 1081026992), (4, 540513496), (8, 270256748), (16, 135128374), (32, 67564187), (41, 52733024), (82, 26366512), (107, 20206112), (164, 13183256), (214, 10103056), (328, 6591628), (428, 5051528), (656, 3295814), (856, 2525764), (1312, 1647907), (1712, 1262882), (3424, 631441), (4387, 492832), (8774, 246416), (15401, 140384), (17548, 123208), (30802, 70192), (35096, 61604)]