2590884

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{911}}^1$

素因数の和:1000

約数の個数: 36

約数和(自身を含む): 6639360

約数和(自身を除く): 4048476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 911, 948, 1422, 1822, 2733, 2844, 3644, 5466, 8199, 10932, 16398, 32796, 71969, 143938, 215907, 287876, 431814, 647721, 863628, 1295442, 2590884]

約数ペア:

[(1, 2590884), (2, 1295442), (3, 863628), (4, 647721), (6, 431814), (9, 287876), (12, 215907), (18, 143938), (36, 71969), (79, 32796), (158, 16398), (237, 10932), (316, 8199), (474, 5466), (711, 3644), (911, 2844), (948, 2733), (1422, 1822)]