2337426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1$

素因数の和:1455

約数の個数: 48

約数和(自身を含む): 6237504

約数和(自身を除く): 3900078

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1427, 1638, 2854, 4281, 8562, 9989, 12843, 18551, 19978, 25686, 29967, 37102, 55653, 59934, 89901, 111306, 129857, 166959, 179802, 259714, 333918, 389571, 779142, 1168713, 2337426]

約数ペア:

[(1, 2337426), (2, 1168713), (3, 779142), (6, 389571), (7, 333918), (9, 259714), (13, 179802), (14, 166959), (18, 129857), (21, 111306), (26, 89901), (39, 59934), (42, 55653), (63, 37102), (78, 29967), (91, 25686), (117, 19978), (126, 18551), (182, 12843), (234, 9989), (273, 8562), (546, 4281), (819, 2854), (1427, 1638)]