1993701924

素因数分解:

$2^2\times 3^4\times {\mathrm{151}}^1\times {\mathrm{40751}}^1$

素因数の和:40918

約数の個数: 60

約数和(自身を含む): 5246575488

約数和(自身を除く): 3252873564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 151, 162, 302, 324, 453, 604, 906, 1359, 1812, 2718, 4077, 5436, 8154, 12231, 16308, 24462, 40751, 48924, 81502, 122253, 163004, 244506, 366759, 489012, 733518, 1100277, 1467036, 2200554, 3300831, 4401108, 6153401, 6601662, 12306802, 13203324, 18460203, 24613604, 36920406, 55380609, 73840812, 110761218, 166141827, 221522436, 332283654, 498425481, 664567308, 996850962, 1993701924]

約数ペア:

[(1, 1993701924), (2, 996850962), (3, 664567308), (4, 498425481), (6, 332283654), (9, 221522436), (12, 166141827), (18, 110761218), (27, 73840812), (36, 55380609), (54, 36920406), (81, 24613604), (108, 18460203), (151, 13203324), (162, 12306802), (302, 6601662), (324, 6153401), (453, 4401108), (604, 3300831), (906, 2200554), (1359, 1467036), (1812, 1100277), (2718, 733518), (4077, 489012), (5436, 366759), (8154, 244506), (12231, 163004), (16308, 122253), (24462, 81502), (40751, 48924)]