30889109494

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1\times {\mathrm{3847}}^1$

素因数の和:4588

約数の個数: 32

約数和(自身を含む): 47542809600

約数和(自身を除く): 16653700106

約数列:

[1, 2, 79, 89, 158, 178, 571, 1142, 3847, 7031, 7694, 14062, 45109, 50819, 90218, 101638, 303913, 342383, 607826, 684766, 2196637, 4014701, 4393274, 8029402, 27048257, 54096514, 173534323, 195500693, 347068646, 391001386, 15444554747, 30889109494]

約数ペア:

[(1, 30889109494), (2, 15444554747), (79, 391001386), (89, 347068646), (158, 195500693), (178, 173534323), (571, 54096514), (1142, 27048257), (3847, 8029402), (7031, 4393274), (7694, 4014701), (14062, 2196637), (45109, 684766), (50819, 607826), (90218, 342383), (101638, 303913)]