2247106792

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1\times {\mathrm{1231}}^1$

素因数の和:2162

約数の個数: 64

約数和(自身を含む): 4955005440

約数和(自身を除く): 2707898648

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 881, 1036, 1231, 1762, 2072, 2462, 3524, 4924, 6167, 7048, 8617, 9848, 12334, 17234, 24668, 32597, 34468, 45547, 49336, 65194, 68936, 91094, 130388, 182188, 228179, 260776, 318829, 364376, 456358, 637658, 912716, 1084511, 1275316, 1825432, 2169022, 2550632, 4338044, 7591577, 8676088, 15183154, 30366308, 40126907, 60732616, 80253814, 160507628, 280888349, 321015256, 561776698, 1123553396, 2247106792]

約数ペア:

[(1, 2247106792), (2, 1123553396), (4, 561776698), (7, 321015256), (8, 280888349), (14, 160507628), (28, 80253814), (37, 60732616), (56, 40126907), (74, 30366308), (148, 15183154), (259, 8676088), (296, 7591577), (518, 4338044), (881, 2550632), (1036, 2169022), (1231, 1825432), (1762, 1275316), (2072, 1084511), (2462, 912716), (3524, 637658), (4924, 456358), (6167, 364376), (7048, 318829), (8617, 260776), (9848, 228179), (12334, 182188), (17234, 130388), (24668, 91094), (32597, 68936), (34468, 65194), (45547, 49336)]