30570498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{733}}^1$

素因数の和:1079

約数の個数: 48

約数和(自身を含む): 76030656

約数和(自身を除く): 45460158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 331, 662, 733, 993, 1466, 1986, 2199, 2317, 2979, 4398, 4634, 5131, 5958, 6597, 6951, 10262, 13194, 13902, 15393, 20853, 30786, 41706, 46179, 92358, 242623, 485246, 727869, 1455738, 1698361, 2183607, 3396722, 4367214, 5095083, 10190166, 15285249, 30570498]

約数ペア:

[(1, 30570498), (2, 15285249), (3, 10190166), (6, 5095083), (7, 4367214), (9, 3396722), (14, 2183607), (18, 1698361), (21, 1455738), (42, 727869), (63, 485246), (126, 242623), (331, 92358), (662, 46179), (733, 41706), (993, 30786), (1466, 20853), (1986, 15393), (2199, 13902), (2317, 13194), (2979, 10262), (4398, 6951), (4634, 6597), (5131, 5958)]