2149063686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1550551}}^1$

素因数の和:1550577

約数の個数: 48

約数和(自身を含む): 5805266688

約数和(自身を除く): 3656203002

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 1550551, 3101102, 4651653, 9303306, 10853857, 13954959, 17056061, 21707714, 27909918, 32561571, 34112122, 51168183, 65123142, 97684713, 102336366, 119392427, 153504549, 195369426, 238784854, 307009098, 358177281, 716354562, 1074531843, 2149063686]

約数ペア:

[(1, 2149063686), (2, 1074531843), (3, 716354562), (6, 358177281), (7, 307009098), (9, 238784854), (11, 195369426), (14, 153504549), (18, 119392427), (21, 102336366), (22, 97684713), (33, 65123142), (42, 51168183), (63, 34112122), (66, 32561571), (77, 27909918), (99, 21707714), (126, 17056061), (154, 13954959), (198, 10853857), (231, 9303306), (462, 4651653), (693, 3101102), (1386, 1550551)]