30792616

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1171}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 61178400

約数和(自身を除く): 30385784

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 173, 346, 692, 1171, 1384, 2342, 3287, 4684, 6574, 9368, 13148, 22249, 26296, 44498, 88996, 177992, 202583, 405166, 810332, 1620664, 3849077, 7698154, 15396308, 30792616]

約数ペア:

[(1, 30792616), (2, 15396308), (4, 7698154), (8, 3849077), (19, 1620664), (38, 810332), (76, 405166), (152, 202583), (173, 177992), (346, 88996), (692, 44498), (1171, 26296), (1384, 22249), (2342, 13148), (3287, 9368), (4684, 6574)]