2412564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 7162848

約数和(自身を除く): 4750284

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 373, 462, 539, 588, 746, 924, 1078, 1119, 1492, 1617, 2156, 2238, 2611, 3234, 4103, 4476, 5222, 6468, 7833, 8206, 10444, 12309, 15666, 16412, 18277, 24618, 28721, 31332, 36554, 49236, 54831, 57442, 73108, 86163, 109662, 114884, 172326, 201047, 219324, 344652, 402094, 603141, 804188, 1206282, 2412564]

約数ペア:

[(1, 2412564), (2, 1206282), (3, 804188), (4, 603141), (6, 402094), (7, 344652), (11, 219324), (12, 201047), (14, 172326), (21, 114884), (22, 109662), (28, 86163), (33, 73108), (42, 57442), (44, 54831), (49, 49236), (66, 36554), (77, 31332), (84, 28721), (98, 24618), (132, 18277), (147, 16412), (154, 15666), (196, 12309), (231, 10444), (294, 8206), (308, 7833), (373, 6468), (462, 5222), (539, 4476), (588, 4103), (746, 3234), (924, 2611), (1078, 2238), (1119, 2156), (1492, 1617)]