30114518

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{2243}}^1$

素因数の和:2396

約数の個数: 24

約数和(自身を含む): 52953912

約数和(自身を除く): 22839394

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 959, 1918, 2243, 4486, 6713, 13426, 15701, 31402, 109907, 219814, 307291, 614582, 2151037, 4302074, 15057259, 30114518]

約数ペア:

[(1, 30114518), (2, 15057259), (7, 4302074), (14, 2151037), (49, 614582), (98, 307291), (137, 219814), (274, 109907), (959, 31402), (1918, 15701), (2243, 13426), (4486, 6713)]