2288370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 6656256

約数和(自身を除く): 4367886

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 641, 714, 1190, 1282, 1785, 1923, 3205, 3570, 3846, 4487, 6410, 8974, 9615, 10897, 13461, 19230, 21794, 22435, 26922, 32691, 44870, 54485, 65382, 67305, 76279, 108970, 134610, 152558, 163455, 228837, 326910, 381395, 457674, 762790, 1144185, 2288370]

約数ペア:

[(1, 2288370), (2, 1144185), (3, 762790), (5, 457674), (6, 381395), (7, 326910), (10, 228837), (14, 163455), (15, 152558), (17, 134610), (21, 108970), (30, 76279), (34, 67305), (35, 65382), (42, 54485), (51, 44870), (70, 32691), (85, 26922), (102, 22435), (105, 21794), (119, 19230), (170, 13461), (210, 10897), (238, 9615), (255, 8974), (357, 6410), (510, 4487), (595, 3846), (641, 3570), (714, 3205), (1190, 1923), (1282, 1785)]