541180026

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{1061}}^1$

素因数の和:1771

約数の個数: 48

約数和(自身を含む): 1202778720

約数和(自身を除く): 661598694

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 659, 774, 1061, 1318, 1977, 2122, 3183, 3954, 5931, 6366, 9549, 11862, 19098, 28337, 45623, 56674, 85011, 91246, 136869, 170022, 255033, 273738, 410607, 510066, 699199, 821214, 1398398, 2097597, 4195194, 6292791, 12585582, 30065557, 60131114, 90196671, 180393342, 270590013, 541180026]

約数ペア:

[(1, 541180026), (2, 270590013), (3, 180393342), (6, 90196671), (9, 60131114), (18, 30065557), (43, 12585582), (86, 6292791), (129, 4195194), (258, 2097597), (387, 1398398), (659, 821214), (774, 699199), (1061, 510066), (1318, 410607), (1977, 273738), (2122, 255033), (3183, 170022), (3954, 136869), (5931, 91246), (6366, 85011), (9549, 56674), (11862, 45623), (19098, 28337)]