2944216156788

素因数分解:

$2^2\times 3^3\times {\mathrm{397}}^1\times {\mathrm{68668163}}^1$

素因数の和:68668573

約数の個数: 48

約数和(自身を含む): 7652380196160

約数和(自身を除く): 4708164039372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 397, 794, 1191, 1588, 2382, 3573, 4764, 7146, 10719, 14292, 21438, 42876, 68668163, 137336326, 206004489, 274672652, 412008978, 618013467, 824017956, 1236026934, 1854040401, 2472053868, 3708080802, 7416161604, 27261260711, 54522521422, 81783782133, 109045042844, 163567564266, 245351346399, 327135128532, 490702692798, 736054039197, 981405385596, 1472108078394, 2944216156788]

約数ペア:

[(1, 2944216156788), (2, 1472108078394), (3, 981405385596), (4, 736054039197), (6, 490702692798), (9, 327135128532), (12, 245351346399), (18, 163567564266), (27, 109045042844), (36, 81783782133), (54, 54522521422), (108, 27261260711), (397, 7416161604), (794, 3708080802), (1191, 2472053868), (1588, 1854040401), (2382, 1236026934), (3573, 824017956), (4764, 618013467), (7146, 412008978), (10719, 274672652), (14292, 206004489), (21438, 137336326), (42876, 68668163)]