2013101636

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{425423}}^1$

素因数の和:425460

約数の個数: 36

約数和(自身を含む): 4359745152

約数和(自身を除く): 2346643516

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 425423, 850846, 1701692, 2977961, 5530499, 5955922, 11060998, 11911844, 22121996, 38713493, 71896487, 77426986, 143792974, 154853972, 287585948, 503275409, 1006550818, 2013101636]

約数ペア:

[(1, 2013101636), (2, 1006550818), (4, 503275409), (7, 287585948), (13, 154853972), (14, 143792974), (26, 77426986), (28, 71896487), (52, 38713493), (91, 22121996), (169, 11911844), (182, 11060998), (338, 5955922), (364, 5530499), (676, 2977961), (1183, 1701692), (2366, 850846), (4732, 425423)]