2221323744

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1217831}}^1$

素因数の和:1217863

約数の個数: 48

約数和(自身を含む): 6137873280

約数和(自身を除く): 3916549536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 1217831, 2435662, 3653493, 4871324, 7306986, 9742648, 14613972, 19485296, 23138789, 29227944, 38970592, 46277578, 58455888, 69416367, 92555156, 116911776, 138832734, 185110312, 277665468, 370220624, 555330936, 740441248, 1110661872, 2221323744]

約数ペア:

[(1, 2221323744), (2, 1110661872), (3, 740441248), (4, 555330936), (6, 370220624), (8, 277665468), (12, 185110312), (16, 138832734), (19, 116911776), (24, 92555156), (32, 69416367), (38, 58455888), (48, 46277578), (57, 38970592), (76, 29227944), (96, 23138789), (114, 19485296), (152, 14613972), (228, 9742648), (304, 7306986), (456, 4871324), (608, 3653493), (912, 2435662), (1824, 1217831)]