2378611444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{10499}}^1$

素因数の和:10804

約数の個数: 48

約数和(自身を含む): 4798080000

約数和(自身を除く): 2419468556

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 271, 418, 542, 836, 1084, 2981, 5149, 5962, 10298, 10499, 11924, 20596, 20998, 41996, 56639, 113278, 115489, 199481, 226556, 230978, 398962, 461956, 797924, 2194291, 2845229, 4388582, 5690458, 8777164, 11380916, 31297519, 54059351, 62595038, 108118702, 125190076, 216237404, 594652861, 1189305722, 2378611444]

約数ペア:

[(1, 2378611444), (2, 1189305722), (4, 594652861), (11, 216237404), (19, 125190076), (22, 108118702), (38, 62595038), (44, 54059351), (76, 31297519), (209, 11380916), (271, 8777164), (418, 5690458), (542, 4388582), (836, 2845229), (1084, 2194291), (2981, 797924), (5149, 461956), (5962, 398962), (10298, 230978), (10499, 226556), (11924, 199481), (20596, 115489), (20998, 113278), (41996, 56639)]