2231736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 6289920

約数和(自身を除く): 4058184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 311, 312, 552, 598, 622, 897, 933, 1196, 1244, 1794, 1866, 2392, 2488, 3588, 3732, 4043, 7153, 7176, 7464, 8086, 12129, 14306, 16172, 21459, 24258, 28612, 32344, 42918, 48516, 57224, 85836, 92989, 97032, 171672, 185978, 278967, 371956, 557934, 743912, 1115868, 2231736]

約数ペア:

[(1, 2231736), (2, 1115868), (3, 743912), (4, 557934), (6, 371956), (8, 278967), (12, 185978), (13, 171672), (23, 97032), (24, 92989), (26, 85836), (39, 57224), (46, 48516), (52, 42918), (69, 32344), (78, 28612), (92, 24258), (104, 21459), (138, 16172), (156, 14306), (184, 12129), (276, 8086), (299, 7464), (311, 7176), (312, 7153), (552, 4043), (598, 3732), (622, 3588), (897, 2488), (933, 2392), (1196, 1866), (1244, 1794)]