2455194

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{1193}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 5731200

約数和(自身を除く): 3276006

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 1193, 2058, 2386, 3579, 7158, 8351, 16702, 25053, 50106, 58457, 116914, 175371, 350742, 409199, 818398, 1227597, 2455194]

約数ペア:

[(1, 2455194), (2, 1227597), (3, 818398), (6, 409199), (7, 350742), (14, 175371), (21, 116914), (42, 58457), (49, 50106), (98, 25053), (147, 16702), (294, 8351), (343, 7158), (686, 3579), (1029, 2386), (1193, 2058)]