3021590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2113}}^1$

素因数の和:2144

約数の個数: 32

約数和(自身を含む): 6392736

約数和(自身を除く): 3371146

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 2113, 4226, 10565, 21130, 23243, 27469, 46486, 54938, 116215, 137345, 232430, 274690, 302159, 604318, 1510795, 3021590]

約数ペア:

[(1, 3021590), (2, 1510795), (5, 604318), (10, 302159), (11, 274690), (13, 232430), (22, 137345), (26, 116215), (55, 54938), (65, 46486), (110, 27469), (130, 23243), (143, 21130), (286, 10565), (715, 4226), (1430, 2113)]