2095672324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{887}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 3903250176

約数和(自身を除く): 1807577852

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 421, 842, 887, 1403, 1684, 1774, 2806, 3548, 5612, 9683, 19366, 20401, 25681, 38732, 40802, 51362, 54107, 81604, 102724, 108214, 216428, 373427, 590663, 746854, 1181326, 1244461, 1493708, 2362652, 2488922, 4977844, 8588821, 17177642, 22779047, 34355284, 45558094, 91116188, 523918081, 1047836162, 2095672324]

約数ペア:

[(1, 2095672324), (2, 1047836162), (4, 523918081), (23, 91116188), (46, 45558094), (61, 34355284), (92, 22779047), (122, 17177642), (244, 8588821), (421, 4977844), (842, 2488922), (887, 2362652), (1403, 1493708), (1684, 1244461), (1774, 1181326), (2806, 746854), (3548, 590663), (5612, 373427), (9683, 216428), (19366, 108214), (20401, 102724), (25681, 81604), (38732, 54107), (40802, 51362)]