30954182

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 58309632

約数和(自身を除く): 27355450

約数列:

[1, 2, 7, 14, 23, 31, 46, 49, 62, 98, 161, 217, 322, 434, 443, 713, 886, 1127, 1426, 1519, 2254, 3038, 3101, 4991, 6202, 9982, 10189, 13733, 20378, 21707, 27466, 34937, 43414, 69874, 71323, 96131, 142646, 192262, 315859, 499261, 631718, 672917, 998522, 1345834, 2211013, 4422026, 15477091, 30954182]

約数ペア:

[(1, 30954182), (2, 15477091), (7, 4422026), (14, 2211013), (23, 1345834), (31, 998522), (46, 672917), (49, 631718), (62, 499261), (98, 315859), (161, 192262), (217, 142646), (322, 96131), (434, 71323), (443, 69874), (713, 43414), (886, 34937), (1127, 27466), (1426, 21707), (1519, 20378), (2254, 13733), (3038, 10189), (3101, 9982), (4991, 6202)]