11537240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2017}}^1$

素因数の和:2052

約数の個数: 64

約数和(自身を含む): 30512160

約数和(自身を除く): 18974920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2017, 2860, 4034, 5720, 8068, 10085, 16136, 20170, 22187, 26221, 40340, 44374, 52442, 80680, 88748, 104884, 110935, 131105, 177496, 209768, 221870, 262210, 288431, 443740, 524420, 576862, 887480, 1048840, 1153724, 1442155, 2307448, 2884310, 5768620, 11537240]

約数ペア:

[(1, 11537240), (2, 5768620), (4, 2884310), (5, 2307448), (8, 1442155), (10, 1153724), (11, 1048840), (13, 887480), (20, 576862), (22, 524420), (26, 443740), (40, 288431), (44, 262210), (52, 221870), (55, 209768), (65, 177496), (88, 131105), (104, 110935), (110, 104884), (130, 88748), (143, 80680), (220, 52442), (260, 44374), (286, 40340), (440, 26221), (520, 22187), (572, 20170), (715, 16136), (1144, 10085), (1430, 8068), (2017, 5720), (2860, 4034)]