2665998942

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{40427}}^1$

素因数の和:40840

約数の個数: 32

約数和(自身を含む): 5530550400

約数和(自身を除く): 2864551458

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 379, 758, 1137, 2274, 10991, 21982, 32973, 40427, 65946, 80854, 121281, 242562, 1172383, 2344766, 3517149, 7034298, 15321833, 30643666, 45965499, 91930998, 444333157, 888666314, 1332999471, 2665998942]

約数ペア:

[(1, 2665998942), (2, 1332999471), (3, 888666314), (6, 444333157), (29, 91930998), (58, 45965499), (87, 30643666), (174, 15321833), (379, 7034298), (758, 3517149), (1137, 2344766), (2274, 1172383), (10991, 242562), (21982, 121281), (32973, 80854), (40427, 65946)]