30613198

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1451}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 57708288

約数和(自身を除く): 27095090

約数列:

[1, 2, 7, 11, 14, 22, 77, 137, 154, 274, 959, 1451, 1507, 1918, 2902, 3014, 10157, 10549, 15961, 20314, 21098, 31922, 111727, 198787, 223454, 397574, 1391509, 2186657, 2783018, 4373314, 15306599, 30613198]

約数ペア:

[(1, 30613198), (2, 15306599), (7, 4373314), (11, 2783018), (14, 2186657), (22, 1391509), (77, 397574), (137, 223454), (154, 198787), (274, 111727), (959, 31922), (1451, 21098), (1507, 20314), (1918, 15961), (2902, 10549), (3014, 10157)]