5180658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 12828672

約数和(自身を除く): 7648014

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 62, 69, 93, 138, 161, 173, 186, 217, 322, 346, 434, 483, 519, 651, 713, 966, 1038, 1211, 1302, 1426, 2139, 2422, 3633, 3979, 4278, 4991, 5363, 7266, 7958, 9982, 10726, 11937, 14973, 16089, 23874, 27853, 29946, 32178, 37541, 55706, 75082, 83559, 112623, 123349, 167118, 225246, 246698, 370047, 740094, 863443, 1726886, 2590329, 5180658]

約数ペア:

[(1, 5180658), (2, 2590329), (3, 1726886), (6, 863443), (7, 740094), (14, 370047), (21, 246698), (23, 225246), (31, 167118), (42, 123349), (46, 112623), (62, 83559), (69, 75082), (93, 55706), (138, 37541), (161, 32178), (173, 29946), (186, 27853), (217, 23874), (322, 16089), (346, 14973), (434, 11937), (483, 10726), (519, 9982), (651, 7958), (713, 7266), (966, 5363), (1038, 4991), (1211, 4278), (1302, 3979), (1426, 3633), (2139, 2422)]