2235841552

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{133979}}^1$

素因数の和:134143

約数の個数: 40

約数和(自身を含む): 4984056000

約数和(自身を除く): 2748214448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 1043, 1192, 2086, 2384, 4172, 8344, 16688, 133979, 267958, 535916, 937853, 1071832, 1875706, 2143664, 3751412, 7502824, 15005648, 19962871, 39925742, 79851484, 139740097, 159702968, 279480194, 319405936, 558960388, 1117920776, 2235841552]

約数ペア:

[(1, 2235841552), (2, 1117920776), (4, 558960388), (7, 319405936), (8, 279480194), (14, 159702968), (16, 139740097), (28, 79851484), (56, 39925742), (112, 19962871), (149, 15005648), (298, 7502824), (596, 3751412), (1043, 2143664), (1192, 1875706), (2086, 1071832), (2384, 937853), (4172, 535916), (8344, 267958), (16688, 133979)]