2254193604

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1605551}}^1$

素因数の和:1605577

約数の個数: 48

約数和(自身を含む): 6293763840

約数和(自身を除く): 4039570236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 1605551, 3211102, 4816653, 6422204, 9633306, 14449959, 19266612, 20872163, 28899918, 41744326, 43349877, 57799836, 62616489, 83488652, 86699754, 125232978, 173399508, 187849467, 250465956, 375698934, 563548401, 751397868, 1127096802, 2254193604]

約数ペア:

[(1, 2254193604), (2, 1127096802), (3, 751397868), (4, 563548401), (6, 375698934), (9, 250465956), (12, 187849467), (13, 173399508), (18, 125232978), (26, 86699754), (27, 83488652), (36, 62616489), (39, 57799836), (52, 43349877), (54, 41744326), (78, 28899918), (108, 20872163), (117, 19266612), (156, 14449959), (234, 9633306), (351, 6422204), (468, 4816653), (702, 3211102), (1404, 1605551)]