30352238

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 53796864

約数和(自身を除く): 23444626

約数列:

[1, 2, 7, 14, 43, 86, 127, 254, 301, 397, 602, 794, 889, 1778, 2779, 5461, 5558, 10922, 17071, 34142, 38227, 50419, 76454, 100838, 119497, 238994, 352933, 705866, 2168017, 4336034, 15176119, 30352238]

約数ペア:

[(1, 30352238), (2, 15176119), (7, 4336034), (14, 2168017), (43, 705866), (86, 352933), (127, 238994), (254, 119497), (301, 100838), (397, 76454), (602, 50419), (794, 38227), (889, 34142), (1778, 17071), (2779, 10922), (5461, 5558)]