2144952

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^3$

素因数の和:105

約数の個数: 48

約数和(自身を含む): 6002880

約数和(自身を除く): 3857928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 961, 1116, 1922, 2232, 2883, 3844, 5766, 7688, 8649, 11532, 17298, 23064, 29791, 34596, 59582, 69192, 89373, 119164, 178746, 238328, 268119, 357492, 536238, 714984, 1072476, 2144952]

約数ペア:

[(1, 2144952), (2, 1072476), (3, 714984), (4, 536238), (6, 357492), (8, 268119), (9, 238328), (12, 178746), (18, 119164), (24, 89373), (31, 69192), (36, 59582), (62, 34596), (72, 29791), (93, 23064), (124, 17298), (186, 11532), (248, 8649), (279, 7688), (372, 5766), (558, 3844), (744, 2883), (961, 2232), (1116, 1922)]