10920294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7879}}^1$

素因数の和:7905

約数の個数: 48

約数和(自身を含む): 29502720

約数和(自身を除く): 18582426

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 7879, 15758, 23637, 47274, 55153, 70911, 86669, 110306, 141822, 165459, 173338, 260007, 330918, 496377, 520014, 606683, 780021, 992754, 1213366, 1560042, 1820049, 3640098, 5460147, 10920294]

約数ペア:

[(1, 10920294), (2, 5460147), (3, 3640098), (6, 1820049), (7, 1560042), (9, 1213366), (11, 992754), (14, 780021), (18, 606683), (21, 520014), (22, 496377), (33, 330918), (42, 260007), (63, 173338), (66, 165459), (77, 141822), (99, 110306), (126, 86669), (154, 70911), (198, 55153), (231, 47274), (462, 23637), (693, 15758), (1386, 7879)]