2018183850258

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{181}}^1\times {\mathrm{6430327}}^1$

素因数の和:6430547

約数の個数: 48

約数和(自身を含む): 4311457760064

約数和(自身を除く): 2293273909806

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 181, 289, 362, 543, 578, 867, 1086, 1734, 3077, 6154, 9231, 18462, 52309, 104618, 156927, 313854, 6430327, 12860654, 19290981, 38581962, 109315559, 218631118, 327946677, 655893354, 1163889187, 1858364503, 2327778374, 3491667561, 3716729006, 5575093509, 6983335122, 11150187018, 19786116179, 39572232358, 59358348537, 118716697074, 336363975043, 672727950086, 1009091925129, 2018183850258]

約数ペア:

[(1, 2018183850258), (2, 1009091925129), (3, 672727950086), (6, 336363975043), (17, 118716697074), (34, 59358348537), (51, 39572232358), (102, 19786116179), (181, 11150187018), (289, 6983335122), (362, 5575093509), (543, 3716729006), (578, 3491667561), (867, 2327778374), (1086, 1858364503), (1734, 1163889187), (3077, 655893354), (6154, 327946677), (9231, 218631118), (18462, 109315559), (52309, 38581962), (104618, 19290981), (156927, 12860654), (313854, 6430327)]