1685350828

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{5261}}^1$

素因数の和:5962

約数の個数: 48

約数和(自身を含む): 3574960704

約数和(自身を除く): 1889609876

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 673, 1346, 2692, 4711, 5261, 9422, 10522, 11441, 18844, 21044, 22882, 36827, 45764, 73654, 80087, 89437, 147308, 160174, 178874, 320348, 357748, 626059, 1252118, 2504236, 3540653, 7081306, 14162612, 24784571, 49569142, 60191101, 99138284, 120382202, 240764404, 421337707, 842675414, 1685350828]

約数ペア:

[(1, 1685350828), (2, 842675414), (4, 421337707), (7, 240764404), (14, 120382202), (17, 99138284), (28, 60191101), (34, 49569142), (68, 24784571), (119, 14162612), (238, 7081306), (476, 3540653), (673, 2504236), (1346, 1252118), (2692, 626059), (4711, 357748), (5261, 320348), (9422, 178874), (10522, 160174), (11441, 147308), (18844, 89437), (21044, 80087), (22882, 73654), (36827, 45764)]