41976690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{199889}}^1$

素因数の和:199906

約数の個数: 32

約数和(自身を含む): 115136640

約数和(自身を除く): 73159950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 199889, 399778, 599667, 999445, 1199334, 1399223, 1998890, 2798446, 2998335, 4197669, 5996670, 6996115, 8395338, 13992230, 20988345, 41976690]

約数ペア:

[(1, 41976690), (2, 20988345), (3, 13992230), (5, 8395338), (6, 6996115), (7, 5996670), (10, 4197669), (14, 2998335), (15, 2798446), (21, 1998890), (30, 1399223), (35, 1199334), (42, 999445), (70, 599667), (105, 399778), (210, 199889)]