2018092048

素因数分解:

$2^4\times 7^2\times {\mathrm{151}}^1\times {\mathrm{17047}}^1$

素因数の和:17220

約数の個数: 60

約数和(自身を含む): 4578820032

約数和(自身を除く): 2560727984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 151, 196, 302, 392, 604, 784, 1057, 1208, 2114, 2416, 4228, 7399, 8456, 14798, 16912, 17047, 29596, 34094, 59192, 68188, 118384, 119329, 136376, 238658, 272752, 477316, 835303, 954632, 1670606, 1909264, 2574097, 3341212, 5148194, 6682424, 10296388, 13364848, 18018679, 20592776, 36037358, 41185552, 72074716, 126130753, 144149432, 252261506, 288298864, 504523012, 1009046024, 2018092048]

約数ペア:

[(1, 2018092048), (2, 1009046024), (4, 504523012), (7, 288298864), (8, 252261506), (14, 144149432), (16, 126130753), (28, 72074716), (49, 41185552), (56, 36037358), (98, 20592776), (112, 18018679), (151, 13364848), (196, 10296388), (302, 6682424), (392, 5148194), (604, 3341212), (784, 2574097), (1057, 1909264), (1208, 1670606), (2114, 954632), (2416, 835303), (4228, 477316), (7399, 272752), (8456, 238658), (14798, 136376), (16912, 119329), (17047, 118384), (29596, 68188), (34094, 59192)]