30944690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7247}}^1$

素因数の和:7322

約数の個数: 32

約数和(自身を含む): 64710144

約数和(自身を除く): 33765454

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 7247, 14494, 36235, 50729, 72470, 101458, 253645, 442067, 507290, 884134, 2210335, 3094469, 4420670, 6188938, 15472345, 30944690]

約数ペア:

[(1, 30944690), (2, 15472345), (5, 6188938), (7, 4420670), (10, 3094469), (14, 2210335), (35, 884134), (61, 507290), (70, 442067), (122, 253645), (305, 101458), (427, 72470), (610, 50729), (854, 36235), (2135, 14494), (4270, 7247)]