2783752648352

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{18617}}^1\times {\mathrm{359441}}^1$

素因数の和:378081

約数の個数: 48

約数和(自身を含む): 5902424399592

約数和(自身を除く): 3118671751240

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 18617, 37234, 74468, 148936, 242021, 297872, 359441, 484042, 595744, 718882, 968084, 1437764, 1936168, 2875528, 3872336, 4672733, 5751056, 7744672, 9345466, 11502112, 18690932, 37381864, 74763728, 149527456, 6691713097, 13383426194, 26766852388, 53533704776, 86992270261, 107067409552, 173984540522, 214134819104, 347969081044, 695938162088, 1391876324176, 2783752648352]

約数ペア:

[(1, 2783752648352), (2, 1391876324176), (4, 695938162088), (8, 347969081044), (13, 214134819104), (16, 173984540522), (26, 107067409552), (32, 86992270261), (52, 53533704776), (104, 26766852388), (208, 13383426194), (416, 6691713097), (18617, 149527456), (37234, 74763728), (74468, 37381864), (148936, 18690932), (242021, 11502112), (297872, 9345466), (359441, 7744672), (484042, 5751056), (595744, 4672733), (718882, 3872336), (968084, 2875528), (1437764, 1936168)]