2948814

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 7126704

約数和(自身を除く): 4177890

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 53, 66, 99, 106, 159, 198, 281, 318, 477, 562, 583, 843, 954, 1166, 1686, 1749, 2529, 3091, 3498, 5058, 5247, 6182, 9273, 10494, 14893, 18546, 27819, 29786, 44679, 55638, 89358, 134037, 163823, 268074, 327646, 491469, 982938, 1474407, 2948814]

約数ペア:

[(1, 2948814), (2, 1474407), (3, 982938), (6, 491469), (9, 327646), (11, 268074), (18, 163823), (22, 134037), (33, 89358), (53, 55638), (66, 44679), (99, 29786), (106, 27819), (159, 18546), (198, 14893), (281, 10494), (318, 9273), (477, 6182), (562, 5247), (583, 5058), (843, 3498), (954, 3091), (1166, 2529), (1686, 1749)]