1999392

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 5352480

約数和(自身を除く): 3353088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 96, 118, 177, 236, 353, 354, 472, 706, 708, 944, 1059, 1412, 1416, 1888, 2118, 2824, 2832, 4236, 5648, 5664, 8472, 11296, 16944, 20827, 33888, 41654, 62481, 83308, 124962, 166616, 249924, 333232, 499848, 666464, 999696, 1999392]

約数ペア:

[(1, 1999392), (2, 999696), (3, 666464), (4, 499848), (6, 333232), (8, 249924), (12, 166616), (16, 124962), (24, 83308), (32, 62481), (48, 41654), (59, 33888), (96, 20827), (118, 16944), (177, 11296), (236, 8472), (353, 5664), (354, 5648), (472, 4236), (706, 2832), (708, 2824), (944, 2118), (1059, 1888), (1412, 1416)]