2984696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2609}}^1$

素因数の和:2639

約数の個数: 32

約数和(自身を含む): 6577200

約数和(自身を除く): 3592504

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 2609, 5218, 10436, 20872, 28699, 33917, 57398, 67834, 114796, 135668, 229592, 271336, 373087, 746174, 1492348, 2984696]

約数ペア:

[(1, 2984696), (2, 1492348), (4, 746174), (8, 373087), (11, 271336), (13, 229592), (22, 135668), (26, 114796), (44, 67834), (52, 57398), (88, 33917), (104, 28699), (143, 20872), (286, 10436), (572, 5218), (1144, 2609)]