3490908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 8749440

約数和(自身を除く): 5258532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 244, 251, 366, 502, 732, 753, 1004, 1159, 1506, 2318, 3012, 3477, 4636, 4769, 6954, 9538, 13908, 14307, 15311, 19076, 28614, 30622, 45933, 57228, 61244, 91866, 183732, 290909, 581818, 872727, 1163636, 1745454, 3490908]

約数ペア:

[(1, 3490908), (2, 1745454), (3, 1163636), (4, 872727), (6, 581818), (12, 290909), (19, 183732), (38, 91866), (57, 61244), (61, 57228), (76, 45933), (114, 30622), (122, 28614), (183, 19076), (228, 15311), (244, 14307), (251, 13908), (366, 9538), (502, 6954), (732, 4769), (753, 4636), (1004, 3477), (1159, 3012), (1506, 2318)]