2630883.00000000

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 111717060

約数和(自身を除く): 55799644

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 181, 184, 292, 362, 529, 584, 724, 1058, 1448, 1679, 2116, 3358, 4163, 4232, 6716, 8326, 13213, 13432, 16652, 26426, 33304, 38617, 52852, 77234, 95749, 105704, 154468, 191498, 303899, 308936, 382996, 607798, 765992, 1215596, 2431192, 6989677, 13979354, 27958708, 55917416]

約数ペア:

[(1, 55917416), (2, 27958708), (4, 13979354), (8, 6989677), (23, 2431192), (46, 1215596), (73, 765992), (92, 607798), (146, 382996), (181, 308936), (184, 303899), (292, 191498), (362, 154468), (529, 105704), (584, 95749), (724, 77234), (1058, 52852), (1448, 38617), (1679, 33304), (2116, 26426), (3358, 16652), (4163, 13432), (4232, 13213), (6716, 8326)]