2289288

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 6289920

約数和(自身を除く): 4000632

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 181, 186, 204, 248, 362, 372, 408, 527, 543, 724, 744, 1054, 1086, 1448, 1581, 2108, 2172, 3077, 3162, 4216, 4344, 5611, 6154, 6324, 9231, 11222, 12308, 12648, 16833, 18462, 22444, 24616, 33666, 36924, 44888, 67332, 73848, 95387, 134664, 190774, 286161, 381548, 572322, 763096, 1144644, 2289288]

約数ペア:

[(1, 2289288), (2, 1144644), (3, 763096), (4, 572322), (6, 381548), (8, 286161), (12, 190774), (17, 134664), (24, 95387), (31, 73848), (34, 67332), (51, 44888), (62, 36924), (68, 33666), (93, 24616), (102, 22444), (124, 18462), (136, 16833), (181, 12648), (186, 12308), (204, 11222), (248, 9231), (362, 6324), (372, 6154), (408, 5611), (527, 4344), (543, 4216), (724, 3162), (744, 3077), (1054, 2172), (1086, 2108), (1448, 1581)]