2741445828

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{68543}}^1$

素因数の和:68665

約数の個数: 72

約数和(自身を含む): 7634704896

約数和(自身を除く): 4893259068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 101, 132, 198, 202, 303, 396, 404, 606, 909, 1111, 1212, 1818, 2222, 3333, 3636, 4444, 6666, 9999, 13332, 19998, 39996, 68543, 137086, 205629, 274172, 411258, 616887, 753973, 822516, 1233774, 1507946, 2261919, 2467548, 3015892, 4523838, 6785757, 6922843, 9047676, 13571514, 13845686, 20768529, 27143028, 27691372, 41537058, 62305587, 76151273, 83074116, 124611174, 152302546, 228453819, 249222348, 304605092, 456907638, 685361457, 913815276, 1370722914, 2741445828]

約数ペア:

[(1, 2741445828), (2, 1370722914), (3, 913815276), (4, 685361457), (6, 456907638), (9, 304605092), (11, 249222348), (12, 228453819), (18, 152302546), (22, 124611174), (33, 83074116), (36, 76151273), (44, 62305587), (66, 41537058), (99, 27691372), (101, 27143028), (132, 20768529), (198, 13845686), (202, 13571514), (303, 9047676), (396, 6922843), (404, 6785757), (606, 4523838), (909, 3015892), (1111, 2467548), (1212, 2261919), (1818, 1507946), (2222, 1233774), (3333, 822516), (3636, 753973), (4444, 616887), (6666, 411258), (9999, 274172), (13332, 205629), (19998, 137086), (39996, 68543)]