1381330494

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{2646227}}^1$

素因数の和:2646264

約数の個数: 24

約数和(自身を含む): 3096086760

約数和(自身を除く): 1714756266

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 2646227, 5292454, 7938681, 15877362, 23816043, 47632086, 76740583, 153481166, 230221749, 460443498, 690665247, 1381330494]

約数ペア:

[(1, 1381330494), (2, 690665247), (3, 460443498), (6, 230221749), (9, 153481166), (18, 76740583), (29, 47632086), (58, 23816043), (87, 15877362), (174, 7938681), (261, 5292454), (522, 2646227)]