30085886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 50595840

約数和(自身を除く): 20509954

約数列:

[1, 2, 17, 23, 34, 46, 79, 158, 391, 487, 782, 974, 1343, 1817, 2686, 3634, 8279, 11201, 16558, 22402, 30889, 38473, 61778, 76946, 190417, 380834, 654041, 884879, 1308082, 1769758, 15042943, 30085886]

約数ペア:

[(1, 30085886), (2, 15042943), (17, 1769758), (23, 1308082), (34, 884879), (46, 654041), (79, 380834), (158, 190417), (391, 76946), (487, 61778), (782, 38473), (974, 30889), (1343, 22402), (1817, 16558), (2686, 11201), (3634, 8279)]