1680492354

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{36761}}^1$

素因数の和:37186

約数の個数: 32

約数和(自身を含む): 3546797760

約数和(自身を除く): 1866305406

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 401, 802, 1203, 2406, 7619, 15238, 22857, 36761, 45714, 73522, 110283, 220566, 698459, 1396918, 2095377, 4190754, 14741161, 29482322, 44223483, 88446966, 280082059, 560164118, 840246177, 1680492354]

約数ペア:

[(1, 1680492354), (2, 840246177), (3, 560164118), (6, 280082059), (19, 88446966), (38, 44223483), (57, 29482322), (114, 14741161), (401, 4190754), (802, 2095377), (1203, 1396918), (2406, 698459), (7619, 220566), (15238, 110283), (22857, 73522), (36761, 45714)]