30974826

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1627}}^1$

素因数の和:1818

約数の個数: 32

約数和(自身を含む): 65640960

約数和(自身を除く): 34666134

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 167, 334, 501, 1002, 1627, 3173, 3254, 4881, 6346, 9519, 9762, 19038, 30913, 61826, 92739, 185478, 271709, 543418, 815127, 1630254, 5162471, 10324942, 15487413, 30974826]

約数ペア:

[(1, 30974826), (2, 15487413), (3, 10324942), (6, 5162471), (19, 1630254), (38, 815127), (57, 543418), (114, 271709), (167, 185478), (334, 92739), (501, 61826), (1002, 30913), (1627, 19038), (3173, 9762), (3254, 9519), (4881, 6346)]