2011144317

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{93251}}^1$

素因数の和:93353

約数の個数: 32

約数和(自身を含む): 3342151680

約数和(自身を除く): 1331007363

約数列:

[1, 3, 7, 13, 21, 39, 79, 91, 237, 273, 553, 1027, 1659, 3081, 7189, 21567, 93251, 279753, 652757, 1212263, 1958271, 3636789, 7366829, 8485841, 22100487, 25457523, 51567803, 95768777, 154703409, 287306331, 670381439, 2011144317]

約数ペア:

[(1, 2011144317), (3, 670381439), (7, 287306331), (13, 154703409), (21, 95768777), (39, 51567803), (79, 25457523), (91, 22100487), (237, 8485841), (273, 7366829), (553, 3636789), (1027, 1958271), (1659, 1212263), (3081, 652757), (7189, 279753), (21567, 93251)]