2912784616

素因数分解:

$2^3\times 7^2\times {\mathrm{2089}}^1\times {\mathrm{3557}}^1$

素因数の和:5666

約数の個数: 48

約数和(自身を含む): 6357968100

約数和(自身を除く): 3445183484

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 2089, 3557, 4178, 7114, 8356, 14228, 14623, 16712, 24899, 28456, 29246, 49798, 58492, 99596, 102361, 116984, 174293, 199192, 204722, 348586, 409444, 697172, 818888, 1394344, 7430573, 14861146, 29722292, 52014011, 59444584, 104028022, 208056044, 364098077, 416112088, 728196154, 1456392308, 2912784616]

約数ペア:

[(1, 2912784616), (2, 1456392308), (4, 728196154), (7, 416112088), (8, 364098077), (14, 208056044), (28, 104028022), (49, 59444584), (56, 52014011), (98, 29722292), (196, 14861146), (392, 7430573), (2089, 1394344), (3557, 818888), (4178, 697172), (7114, 409444), (8356, 348586), (14228, 204722), (14623, 199192), (16712, 174293), (24899, 116984), (28456, 102361), (29246, 99596), (49798, 58492)]