31180172

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6133}}^1$

素因数の和:6209

約数の個数: 24

約数和(自身を含む): 57708672

約数和(自身を除く): 26528500

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 6133, 12266, 24532, 190123, 251453, 380246, 502906, 760492, 1005812, 7795043, 15590086, 31180172]

約数ペア:

[(1, 31180172), (2, 15590086), (4, 7795043), (31, 1005812), (41, 760492), (62, 502906), (82, 380246), (124, 251453), (164, 190123), (1271, 24532), (2542, 12266), (5084, 6133)]