2345694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 64

約数和(自身を含む): 5624640

約数和(自身を除く): 3278946

約数列:

[1, 2, 3, 6, 13, 17, 26, 29, 34, 39, 51, 58, 61, 78, 87, 102, 122, 174, 183, 221, 366, 377, 442, 493, 663, 754, 793, 986, 1037, 1131, 1326, 1479, 1586, 1769, 2074, 2262, 2379, 2958, 3111, 3538, 4758, 5307, 6222, 6409, 10614, 12818, 13481, 19227, 22997, 26962, 30073, 38454, 40443, 45994, 60146, 68991, 80886, 90219, 137982, 180438, 390949, 781898, 1172847, 2345694]

約数ペア:

[(1, 2345694), (2, 1172847), (3, 781898), (6, 390949), (13, 180438), (17, 137982), (26, 90219), (29, 80886), (34, 68991), (39, 60146), (51, 45994), (58, 40443), (61, 38454), (78, 30073), (87, 26962), (102, 22997), (122, 19227), (174, 13481), (183, 12818), (221, 10614), (366, 6409), (377, 6222), (442, 5307), (493, 4758), (663, 3538), (754, 3111), (793, 2958), (986, 2379), (1037, 2262), (1131, 2074), (1326, 1769), (1479, 1586)]