2019289092

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{6007}}^1$

素因数の和:6380

約数の個数: 48

約数和(自身を含む): 4774197120

約数和(自身を除く): 2754908028

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 257, 327, 436, 514, 654, 771, 1028, 1308, 1542, 3084, 6007, 12014, 18021, 24028, 28013, 36042, 56026, 72084, 84039, 112052, 168078, 336156, 654763, 1309526, 1543799, 1964289, 2619052, 3087598, 3928578, 4631397, 6175196, 7857156, 9262794, 18525588, 168274091, 336548182, 504822273, 673096364, 1009644546, 2019289092]

約数ペア:

[(1, 2019289092), (2, 1009644546), (3, 673096364), (4, 504822273), (6, 336548182), (12, 168274091), (109, 18525588), (218, 9262794), (257, 7857156), (327, 6175196), (436, 4631397), (514, 3928578), (654, 3087598), (771, 2619052), (1028, 1964289), (1308, 1543799), (1542, 1309526), (3084, 654763), (6007, 336156), (12014, 168078), (18021, 112052), (24028, 84039), (28013, 72084), (36042, 56026)]