615222006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{218629}}^1$

素因数の和:218708

約数の個数: 32

約数和(自身を含む): 1427216640

約数和(自身を除く): 811994634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 218629, 437258, 655887, 1311774, 1530403, 3060806, 4591209, 9182418, 14648143, 29296286, 43944429, 87888858, 102537001, 205074002, 307611003, 615222006]

約数ペア:

[(1, 615222006), (2, 307611003), (3, 205074002), (6, 102537001), (7, 87888858), (14, 43944429), (21, 29296286), (42, 14648143), (67, 9182418), (134, 4591209), (201, 3060806), (402, 1530403), (469, 1311774), (938, 655887), (1407, 437258), (2814, 218629)]