2641036203

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:737

約数の個数: 72

約数和(自身を含む): 4362400224

約数和(自身を除く): 1721364021

約数列:

[1, 3, 9, 13, 23, 39, 69, 71, 117, 207, 213, 299, 529, 601, 639, 897, 923, 1587, 1633, 1803, 2691, 2769, 4761, 4899, 5409, 6877, 7813, 8307, 13823, 14697, 20631, 21229, 23439, 37559, 41469, 42671, 61893, 63687, 70317, 112677, 124407, 128013, 179699, 191061, 317929, 338031, 384039, 488267, 539097, 554723, 953787, 981433, 1464801, 1617291, 1664169, 2861361, 2944299, 4133077, 4394403, 4992507, 8832897, 12399231, 12758629, 22572959, 37197693, 38275887, 67718877, 114827661, 203156631, 293448467, 880345401, 2641036203]

約数ペア:

[(1, 2641036203), (3, 880345401), (9, 293448467), (13, 203156631), (23, 114827661), (39, 67718877), (69, 38275887), (71, 37197693), (117, 22572959), (207, 12758629), (213, 12399231), (299, 8832897), (529, 4992507), (601, 4394403), (639, 4133077), (897, 2944299), (923, 2861361), (1587, 1664169), (1633, 1617291), (1803, 1464801), (2691, 981433), (2769, 953787), (4761, 554723), (4899, 539097), (5409, 488267), (6877, 384039), (7813, 338031), (8307, 317929), (13823, 191061), (14697, 179699), (20631, 128013), (21229, 124407), (23439, 112677), (37559, 70317), (41469, 63687), (42671, 61893)]