3870516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 9969344

約数和(自身を除く): 6098828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 577, 1118, 1154, 1677, 1731, 2236, 2308, 3354, 3462, 6708, 6924, 7501, 15002, 22503, 24811, 30004, 45006, 49622, 74433, 90012, 99244, 148866, 297732, 322543, 645086, 967629, 1290172, 1935258, 3870516]

約数ペア:

[(1, 3870516), (2, 1935258), (3, 1290172), (4, 967629), (6, 645086), (12, 322543), (13, 297732), (26, 148866), (39, 99244), (43, 90012), (52, 74433), (78, 49622), (86, 45006), (129, 30004), (156, 24811), (172, 22503), (258, 15002), (516, 7501), (559, 6924), (577, 6708), (1118, 3462), (1154, 3354), (1677, 2308), (1731, 2236)]