2238862435

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 2984601600

約数和(自身を除く): 745739165

約数列:

[1, 5, 19, 23, 95, 115, 199, 271, 361, 437, 995, 1355, 1805, 2185, 3781, 4577, 5149, 6233, 8303, 18905, 22885, 25745, 31165, 41515, 53929, 71839, 86963, 97831, 118427, 269645, 359195, 434815, 489155, 592135, 1024651, 1240367, 1652297, 2250113, 5123255, 6201835, 8261485, 11250565, 19468369, 23566973, 97341845, 117834865, 447772487, 2238862435]

約数ペア:

[(1, 2238862435), (5, 447772487), (19, 117834865), (23, 97341845), (95, 23566973), (115, 19468369), (199, 11250565), (271, 8261485), (361, 6201835), (437, 5123255), (995, 2250113), (1355, 1652297), (1805, 1240367), (2185, 1024651), (3781, 592135), (4577, 489155), (5149, 434815), (6233, 359195), (8303, 269645), (18905, 118427), (22885, 97831), (25745, 86963), (31165, 71839), (41515, 53929)]