2222804532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{14827}}^1$

素因数の和:14909

約数の個数: 72

約数和(自身を含む): 5771887968

約数和(自身を除く): 3549083436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 961, 1209, 1612, 1922, 2418, 2883, 3844, 4836, 5766, 11532, 12493, 14827, 24986, 29654, 37479, 44481, 49972, 59308, 74958, 88962, 149916, 177924, 192751, 385502, 459637, 578253, 771004, 919274, 1156506, 1378911, 1838548, 2313012, 2757822, 5515644, 5975281, 11950562, 14248747, 17925843, 23901124, 28497494, 35851686, 42746241, 56994988, 71703372, 85492482, 170984964, 185233711, 370467422, 555701133, 740934844, 1111402266, 2222804532]

約数ペア:

[(1, 2222804532), (2, 1111402266), (3, 740934844), (4, 555701133), (6, 370467422), (12, 185233711), (13, 170984964), (26, 85492482), (31, 71703372), (39, 56994988), (52, 42746241), (62, 35851686), (78, 28497494), (93, 23901124), (124, 17925843), (156, 14248747), (186, 11950562), (372, 5975281), (403, 5515644), (806, 2757822), (961, 2313012), (1209, 1838548), (1612, 1378911), (1922, 1156506), (2418, 919274), (2883, 771004), (3844, 578253), (4836, 459637), (5766, 385502), (11532, 192751), (12493, 177924), (14827, 149916), (24986, 88962), (29654, 74958), (37479, 59308), (44481, 49972)]