2131631628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{2383}}^1$

素因数の和:2883

約数の個数: 96

約数和(自身を含む): 5946802176

約数和(自身を除く): 3815170548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 463, 483, 644, 926, 966, 1389, 1852, 1932, 2383, 2778, 3241, 4766, 5556, 6482, 7149, 9532, 9723, 10649, 12964, 14298, 16681, 19446, 21298, 28596, 31947, 33362, 38892, 42596, 50043, 54809, 63894, 66724, 74543, 100086, 109618, 127788, 149086, 164427, 200172, 219236, 223629, 298172, 328854, 383663, 447258, 657708, 767326, 894516, 1103329, 1150989, 1534652, 2206658, 2301978, 3309987, 4413316, 4603956, 6619974, 7723303, 13239948, 15446606, 23169909, 25376567, 30893212, 46339818, 50753134, 76129701, 92679636, 101506268, 152259402, 177635969, 304518804, 355271938, 532907907, 710543876, 1065815814, 2131631628]

約数ペア:

[(1, 2131631628), (2, 1065815814), (3, 710543876), (4, 532907907), (6, 355271938), (7, 304518804), (12, 177635969), (14, 152259402), (21, 101506268), (23, 92679636), (28, 76129701), (42, 50753134), (46, 46339818), (69, 30893212), (84, 25376567), (92, 23169909), (138, 15446606), (161, 13239948), (276, 7723303), (322, 6619974), (463, 4603956), (483, 4413316), (644, 3309987), (926, 2301978), (966, 2206658), (1389, 1534652), (1852, 1150989), (1932, 1103329), (2383, 894516), (2778, 767326), (3241, 657708), (4766, 447258), (5556, 383663), (6482, 328854), (7149, 298172), (9532, 223629), (9723, 219236), (10649, 200172), (12964, 164427), (14298, 149086), (16681, 127788), (19446, 109618), (21298, 100086), (28596, 74543), (31947, 66724), (33362, 63894), (38892, 54809), (42596, 50043)]