2638265916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{8887}}^1$

素因数の和:9091

約数の個数: 96

約数和(自身を含む): 7274792448

約数和(自身を除く): 4636526532

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 173, 286, 346, 429, 519, 572, 692, 858, 1038, 1716, 1903, 2076, 2249, 3806, 4498, 5709, 6747, 7612, 8887, 8996, 11418, 13494, 17774, 22836, 24739, 26661, 26988, 35548, 49478, 53322, 74217, 97757, 98956, 106644, 115531, 148434, 195514, 231062, 293271, 296868, 346593, 391028, 462124, 586542, 693186, 1173084, 1270841, 1386372, 1537451, 2541682, 3074902, 3812523, 4612353, 5083364, 6149804, 7625046, 9224706, 15250092, 16911961, 18449412, 19986863, 33823922, 39973726, 50735883, 59960589, 67647844, 79947452, 101471766, 119921178, 202943532, 219855493, 239842356, 439710986, 659566479, 879421972, 1319132958, 2638265916]

約数ペア:

[(1, 2638265916), (2, 1319132958), (3, 879421972), (4, 659566479), (6, 439710986), (11, 239842356), (12, 219855493), (13, 202943532), (22, 119921178), (26, 101471766), (33, 79947452), (39, 67647844), (44, 59960589), (52, 50735883), (66, 39973726), (78, 33823922), (132, 19986863), (143, 18449412), (156, 16911961), (173, 15250092), (286, 9224706), (346, 7625046), (429, 6149804), (519, 5083364), (572, 4612353), (692, 3812523), (858, 3074902), (1038, 2541682), (1716, 1537451), (1903, 1386372), (2076, 1270841), (2249, 1173084), (3806, 693186), (4498, 586542), (5709, 462124), (6747, 391028), (7612, 346593), (8887, 296868), (8996, 293271), (11418, 231062), (13494, 195514), (17774, 148434), (22836, 115531), (24739, 106644), (26661, 98956), (26988, 97757), (35548, 74217), (49478, 53322)]