2247478448

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{10631}}^1$

素因数の和:10893

約数の個数: 40

約数和(自身を含む): 4438945056

約数和(自身を除く): 2191466608

約数列:

[1, 2, 4, 8, 16, 73, 146, 181, 292, 362, 584, 724, 1168, 1448, 2896, 10631, 13213, 21262, 26426, 42524, 52852, 85048, 105704, 170096, 211408, 776063, 1552126, 1924211, 3104252, 3848422, 6208504, 7696844, 12417008, 15393688, 30787376, 140467403, 280934806, 561869612, 1123739224, 2247478448]

約数ペア:

[(1, 2247478448), (2, 1123739224), (4, 561869612), (8, 280934806), (16, 140467403), (73, 30787376), (146, 15393688), (181, 12417008), (292, 7696844), (362, 6208504), (584, 3848422), (724, 3104252), (1168, 1924211), (1448, 1552126), (2896, 776063), (10631, 211408), (13213, 170096), (21262, 105704), (26426, 85048), (42524, 52852)]