530181282

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2113}}^1$

素因数の和:2239

約数の個数: 64

約数和(自身を含む): 1168957440

約数和(自身を除く): 638776158

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 71, 93, 114, 142, 186, 213, 426, 589, 1178, 1349, 1767, 2113, 2201, 2698, 3534, 4047, 4226, 4402, 6339, 6603, 8094, 12678, 13206, 40147, 41819, 65503, 80294, 83638, 120441, 125457, 131006, 150023, 196509, 240882, 250914, 300046, 393018, 450069, 900138, 1244557, 2489114, 2850437, 3733671, 4650713, 5700874, 7467342, 8551311, 9301426, 13952139, 17102622, 27904278, 88363547, 176727094, 265090641, 530181282]

約数ペア:

[(1, 530181282), (2, 265090641), (3, 176727094), (6, 88363547), (19, 27904278), (31, 17102622), (38, 13952139), (57, 9301426), (62, 8551311), (71, 7467342), (93, 5700874), (114, 4650713), (142, 3733671), (186, 2850437), (213, 2489114), (426, 1244557), (589, 900138), (1178, 450069), (1349, 393018), (1767, 300046), (2113, 250914), (2201, 240882), (2698, 196509), (3534, 150023), (4047, 131006), (4226, 125457), (4402, 120441), (6339, 83638), (6603, 80294), (8094, 65503), (12678, 41819), (13206, 40147)]