2243344922

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{881}}^1$

素因数の和:1743

約数の個数: 64

約数和(自身を含む): 4395492864

約数和(自身を除く): 2152147942

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 823, 881, 1547, 1646, 1762, 3094, 5761, 6167, 10699, 11453, 11522, 12334, 13991, 14977, 21398, 22906, 27982, 29954, 74893, 80171, 97937, 104839, 149786, 160342, 181883, 194701, 195874, 209678, 363766, 389402, 725063, 1273181, 1362907, 1450126, 2546362, 2725814, 5075441, 9425819, 10150882, 12326071, 18851638, 24652142, 65980733, 86282497, 131961466, 160238923, 172564994, 320477846, 1121672461, 2243344922]

約数ペア:

[(1, 2243344922), (2, 1121672461), (7, 320477846), (13, 172564994), (14, 160238923), (17, 131961466), (26, 86282497), (34, 65980733), (91, 24652142), (119, 18851638), (182, 12326071), (221, 10150882), (238, 9425819), (442, 5075441), (823, 2725814), (881, 2546362), (1547, 1450126), (1646, 1362907), (1762, 1273181), (3094, 725063), (5761, 389402), (6167, 363766), (10699, 209678), (11453, 195874), (11522, 194701), (12334, 181883), (13991, 160342), (14977, 149786), (21398, 104839), (22906, 97937), (27982, 80171), (29954, 74893)]