20179958964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2351}}^1\times {\mathrm{65027}}^1$

素因数の和:67396

約数の個数: 48

約数和(自身を含む): 51389807616

約数和(自身を除く): 31209848652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2351, 4702, 7053, 9404, 14106, 25861, 28212, 51722, 65027, 77583, 103444, 130054, 155166, 195081, 260108, 310332, 390162, 715297, 780324, 1430594, 2145891, 2861188, 4291782, 8583564, 152878477, 305756954, 458635431, 611513908, 917270862, 1681663247, 1834541724, 3363326494, 5044989741, 6726652988, 10089979482, 20179958964]

約数ペア:

[(1, 20179958964), (2, 10089979482), (3, 6726652988), (4, 5044989741), (6, 3363326494), (11, 1834541724), (12, 1681663247), (22, 917270862), (33, 611513908), (44, 458635431), (66, 305756954), (132, 152878477), (2351, 8583564), (4702, 4291782), (7053, 2861188), (9404, 2145891), (14106, 1430594), (25861, 780324), (28212, 715297), (51722, 390162), (65027, 310332), (77583, 260108), (103444, 195081), (130054, 155166)]