2039994431412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3041}}^1\times {\mathrm{469769}}^1$

素因数の和:472841

約数の個数: 96

約数和(自身を含む): 5761890650880

約数和(自身を除く): 3721896219468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 3041, 6082, 9123, 12164, 18246, 21287, 36492, 42574, 51697, 63861, 85148, 103394, 127722, 155091, 206788, 255444, 310182, 361879, 469769, 620364, 723758, 939538, 1085637, 1409307, 1447516, 1879076, 2171274, 2818614, 3288383, 4342548, 5637228, 6576766, 7986073, 9865149, 13153532, 15972146, 19730298, 23958219, 31944292, 39460596, 47916438, 55902511, 95832876, 111805022, 167707533, 223610044, 335415066, 670830132, 1428567529, 2857135058, 4285702587, 5714270116, 8571405174, 9999972703, 17142810348, 19999945406, 24285647993, 29999918109, 39999890812, 48571295986, 59999836218, 72856943979, 97142591972, 119999672436, 145713887958, 169999535951, 291427775916, 339999071902, 509998607853, 679998143804, 1019997215706, 2039994431412]

約数ペア:

[(1, 2039994431412), (2, 1019997215706), (3, 679998143804), (4, 509998607853), (6, 339999071902), (7, 291427775916), (12, 169999535951), (14, 145713887958), (17, 119999672436), (21, 97142591972), (28, 72856943979), (34, 59999836218), (42, 48571295986), (51, 39999890812), (68, 29999918109), (84, 24285647993), (102, 19999945406), (119, 17142810348), (204, 9999972703), (238, 8571405174), (357, 5714270116), (476, 4285702587), (714, 2857135058), (1428, 1428567529), (3041, 670830132), (6082, 335415066), (9123, 223610044), (12164, 167707533), (18246, 111805022), (21287, 95832876), (36492, 55902511), (42574, 47916438), (51697, 39460596), (63861, 31944292), (85148, 23958219), (103394, 19730298), (127722, 15972146), (155091, 13153532), (206788, 9865149), (255444, 7986073), (310182, 6576766), (361879, 5637228), (469769, 4342548), (620364, 3288383), (723758, 2818614), (939538, 2171274), (1085637, 1879076), (1409307, 1447516)]