1963541916

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{159017}}^1$

素因数の和:159048

約数の個数: 72

約数和(自身を含む): 5788255200

約数和(自身を除く): 3824713284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 159017, 318034, 477051, 636068, 954102, 1113119, 1431153, 1908204, 2226238, 2862306, 3339357, 4452476, 5724612, 6678714, 7791833, 10018071, 13357428, 15583666, 20036142, 23375499, 31167332, 40072284, 46750998, 54542831, 70126497, 93501996, 109085662, 140252994, 163628493, 218171324, 280505988, 327256986, 490885479, 654513972, 981770958, 1963541916]

約数ペア:

[(1, 1963541916), (2, 981770958), (3, 654513972), (4, 490885479), (6, 327256986), (7, 280505988), (9, 218171324), (12, 163628493), (14, 140252994), (18, 109085662), (21, 93501996), (28, 70126497), (36, 54542831), (42, 46750998), (49, 40072284), (63, 31167332), (84, 23375499), (98, 20036142), (126, 15583666), (147, 13357428), (196, 10018071), (252, 7791833), (294, 6678714), (343, 5724612), (441, 4452476), (588, 3339357), (686, 2862306), (882, 2226238), (1029, 1908204), (1372, 1431153), (1764, 1113119), (2058, 954102), (3087, 636068), (4116, 477051), (6174, 318034), (12348, 159017)]