2013669112

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{395147}}^1$

素因数の和:395180

約数の個数: 48

約数和(自身を含む): 4729921560

約数和(自身を除く): 2716252448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 395147, 790294, 1580588, 2766029, 3161176, 5136911, 5532058, 10273822, 11064116, 19362203, 20547644, 22128232, 35958377, 38724406, 41095288, 71916754, 77448812, 143833508, 154897624, 251708639, 287667016, 503417278, 1006834556, 2013669112]

約数ペア:

[(1, 2013669112), (2, 1006834556), (4, 503417278), (7, 287667016), (8, 251708639), (13, 154897624), (14, 143833508), (26, 77448812), (28, 71916754), (49, 41095288), (52, 38724406), (56, 35958377), (91, 22128232), (98, 20547644), (104, 19362203), (182, 11064116), (196, 10273822), (364, 5532058), (392, 5136911), (637, 3161176), (728, 2766029), (1274, 1580588), (2548, 790294), (5096, 395147)]