2805903216

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{847193}}^1$

素因数の和:847230

約数の個数: 60

約数和(自身を含む): 8194060368

約数和(自身を除く): 5388157152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 847193, 1694386, 2541579, 3388772, 5083158, 6777544, 7624737, 10166316, 13555088, 15249474, 19485439, 20332632, 30498948, 38970878, 40665264, 58456317, 60997896, 77941756, 116912634, 121995792, 155883512, 175368951, 233825268, 311767024, 350737902, 467650536, 701475804, 935301072, 1402951608, 2805903216]

約数ペア:

[(1, 2805903216), (2, 1402951608), (3, 935301072), (4, 701475804), (6, 467650536), (8, 350737902), (9, 311767024), (12, 233825268), (16, 175368951), (18, 155883512), (23, 121995792), (24, 116912634), (36, 77941756), (46, 60997896), (48, 58456317), (69, 40665264), (72, 38970878), (92, 30498948), (138, 20332632), (144, 19485439), (184, 15249474), (207, 13555088), (276, 10166316), (368, 7624737), (414, 6777544), (552, 5083158), (828, 3388772), (1104, 2541579), (1656, 1694386), (3312, 847193)]