18085084622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^2\times {\mathrm{1759}}^1$

素因数の和:2009

約数の個数: 48

約数和(自身を含む): 30454617600

約数和(自身を除く): 12369532978

約数列:

[1, 2, 11, 22, 59, 89, 118, 178, 649, 979, 1298, 1759, 1958, 3518, 5251, 7921, 10502, 15842, 19349, 38698, 57761, 87131, 103781, 115522, 156551, 174262, 207562, 313102, 467339, 934678, 1141591, 1722061, 2283182, 3444122, 5140729, 9236509, 10281458, 13933039, 18473018, 27866078, 101601599, 153263429, 203203198, 306526858, 822049301, 1644098602, 9042542311, 18085084622]

約数ペア:

[(1, 18085084622), (2, 9042542311), (11, 1644098602), (22, 822049301), (59, 306526858), (89, 203203198), (118, 153263429), (178, 101601599), (649, 27866078), (979, 18473018), (1298, 13933039), (1759, 10281458), (1958, 9236509), (3518, 5140729), (5251, 3444122), (7921, 2283182), (10502, 1722061), (15842, 1141591), (19349, 934678), (38698, 467339), (57761, 313102), (87131, 207562), (103781, 174262), (115522, 156551)]