2455142404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{7517}}^1$

素因数の和:8116

約数の個数: 48

約数和(自身を含む): 5057148096

約数和(自身を除く): 2602005692

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 571, 572, 1142, 2284, 6281, 7423, 7517, 12562, 14846, 15034, 25124, 29692, 30068, 81653, 82687, 97721, 163306, 165374, 195442, 326612, 330748, 390884, 1074931, 2149862, 4292207, 4299724, 8584414, 17168828, 47214277, 55798691, 94428554, 111597382, 188857108, 223194764, 613785601, 1227571202, 2455142404]

約数ペア:

[(1, 2455142404), (2, 1227571202), (4, 613785601), (11, 223194764), (13, 188857108), (22, 111597382), (26, 94428554), (44, 55798691), (52, 47214277), (143, 17168828), (286, 8584414), (571, 4299724), (572, 4292207), (1142, 2149862), (2284, 1074931), (6281, 390884), (7423, 330748), (7517, 326612), (12562, 195442), (14846, 165374), (15034, 163306), (25124, 97721), (29692, 82687), (30068, 81653)]