30701734

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 57176928

約数和(自身を除く): 26475194

約数列:

[1, 2, 7, 14, 23, 46, 49, 53, 98, 106, 161, 257, 322, 371, 514, 742, 1127, 1219, 1799, 2254, 2438, 2597, 3598, 5194, 5911, 8533, 11822, 12593, 13621, 17066, 25186, 27242, 41377, 59731, 82754, 95347, 119462, 190694, 289639, 313283, 579278, 626566, 667429, 1334858, 2192981, 4385962, 15350867, 30701734]

約数ペア:

[(1, 30701734), (2, 15350867), (7, 4385962), (14, 2192981), (23, 1334858), (46, 667429), (49, 626566), (53, 579278), (98, 313283), (106, 289639), (161, 190694), (257, 119462), (322, 95347), (371, 82754), (514, 59731), (742, 41377), (1127, 27242), (1219, 25186), (1799, 17066), (2254, 13621), (2438, 12593), (2597, 11822), (3598, 8533), (5194, 5911)]