2791567174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{9497}}^1$

素因数の和:9972

約数の個数: 32

約数和(自身を含む): 4726812672

約数和(自身を除く): 1935245498

約数列:

[1, 2, 11, 22, 31, 62, 341, 431, 682, 862, 4741, 9482, 9497, 13361, 18994, 26722, 104467, 146971, 208934, 293942, 294407, 588814, 3238477, 4093207, 6476954, 8186414, 45025277, 90050554, 126889417, 253778834, 1395783587, 2791567174]

約数ペア:

[(1, 2791567174), (2, 1395783587), (11, 253778834), (22, 126889417), (31, 90050554), (62, 45025277), (341, 8186414), (431, 6476954), (682, 4093207), (862, 3238477), (4741, 588814), (9482, 294407), (9497, 293942), (13361, 208934), (18994, 146971), (26722, 104467)]