2098981752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{12493939}}^1$

素因数の和:12493955

約数の個数: 32

約数和(自身を含む): 5997091200

約数和(自身を除く): 3898109448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 12493939, 24987878, 37481817, 49975756, 74963634, 87457573, 99951512, 149927268, 174915146, 262372719, 299854536, 349830292, 524745438, 699660584, 1049490876, 2098981752]

約数ペア:

[(1, 2098981752), (2, 1049490876), (3, 699660584), (4, 524745438), (6, 349830292), (7, 299854536), (8, 262372719), (12, 174915146), (14, 149927268), (21, 99951512), (24, 87457573), (28, 74963634), (42, 49975756), (56, 37481817), (84, 24987878), (168, 12493939)]