2399586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 6021120

約数和(自身を除く): 3621534

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 97, 114, 133, 186, 194, 217, 266, 291, 399, 434, 582, 589, 651, 679, 798, 1178, 1302, 1358, 1767, 1843, 2037, 3007, 3534, 3686, 4074, 4123, 5529, 6014, 8246, 9021, 11058, 12369, 12901, 18042, 21049, 24738, 25802, 38703, 42098, 57133, 63147, 77406, 114266, 126294, 171399, 342798, 399931, 799862, 1199793, 2399586]

約数ペア:

[(1, 2399586), (2, 1199793), (3, 799862), (6, 399931), (7, 342798), (14, 171399), (19, 126294), (21, 114266), (31, 77406), (38, 63147), (42, 57133), (57, 42098), (62, 38703), (93, 25802), (97, 24738), (114, 21049), (133, 18042), (186, 12901), (194, 12369), (217, 11058), (266, 9021), (291, 8246), (399, 6014), (434, 5529), (582, 4123), (589, 4074), (651, 3686), (679, 3534), (798, 3007), (1178, 2037), (1302, 1843), (1358, 1767)]