30371126814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{690661}}^1$

素因数の和:691025

約数の個数: 48

約数和(自身を含む): 75420290400

約数和(自身を除く): 45049163586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 349, 698, 1047, 2094, 2443, 3141, 4886, 6282, 7329, 14658, 21987, 43974, 690661, 1381322, 2071983, 4143966, 4834627, 6215949, 9669254, 12431898, 14503881, 29007762, 43511643, 87023286, 241040689, 482081378, 723122067, 1446244134, 1687284823, 2169366201, 3374569646, 4338732402, 5061854469, 10123708938, 15185563407, 30371126814]

約数ペア:

[(1, 30371126814), (2, 15185563407), (3, 10123708938), (6, 5061854469), (7, 4338732402), (9, 3374569646), (14, 2169366201), (18, 1687284823), (21, 1446244134), (42, 723122067), (63, 482081378), (126, 241040689), (349, 87023286), (698, 43511643), (1047, 29007762), (2094, 14503881), (2443, 12431898), (3141, 9669254), (4886, 6215949), (6282, 4834627), (7329, 4143966), (14658, 2071983), (21987, 1381322), (43974, 690661)]