1977909126

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{22777}}^1$

素因数の和:23176

約数の個数: 32

約数和(自身を含む): 4063959648

約数和(自身を除く): 2086050522

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 353, 706, 1059, 2118, 14473, 22777, 28946, 43419, 45554, 68331, 86838, 136662, 933857, 1867714, 2801571, 5603142, 8040281, 16080562, 24120843, 48241686, 329651521, 659303042, 988954563, 1977909126]

約数ペア:

[(1, 1977909126), (2, 988954563), (3, 659303042), (6, 329651521), (41, 48241686), (82, 24120843), (123, 16080562), (246, 8040281), (353, 5603142), (706, 2801571), (1059, 1867714), (2118, 933857), (14473, 136662), (22777, 86838), (28946, 68331), (43419, 45554)]