30579318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22063}}^1$

素因数の和:22089

約数の個数: 48

約数和(自身を含む): 82607616

約数和(自身を除く): 52028298

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 22063, 44126, 66189, 132378, 154441, 198567, 242693, 308882, 397134, 463323, 485386, 728079, 926646, 1389969, 1456158, 1698851, 2184237, 2779938, 3397702, 4368474, 5096553, 10193106, 15289659, 30579318]

約数ペア:

[(1, 30579318), (2, 15289659), (3, 10193106), (6, 5096553), (7, 4368474), (9, 3397702), (11, 2779938), (14, 2184237), (18, 1698851), (21, 1456158), (22, 1389969), (33, 926646), (42, 728079), (63, 485386), (66, 463323), (77, 397134), (99, 308882), (126, 242693), (154, 198567), (198, 154441), (231, 132378), (462, 66189), (693, 44126), (1386, 22063)]