2242170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3559}}^1$

素因数の和:3579

約数の個数: 48

約数和(自身を含む): 6664320

約数和(自身を除く): 4422150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3559, 7118, 10677, 17795, 21354, 24913, 32031, 35590, 49826, 53385, 64062, 74739, 106770, 124565, 149478, 160155, 224217, 249130, 320310, 373695, 448434, 747390, 1121085, 2242170]

約数ペア:

[(1, 2242170), (2, 1121085), (3, 747390), (5, 448434), (6, 373695), (7, 320310), (9, 249130), (10, 224217), (14, 160155), (15, 149478), (18, 124565), (21, 106770), (30, 74739), (35, 64062), (42, 53385), (45, 49826), (63, 35590), (70, 32031), (90, 24913), (105, 21354), (126, 17795), (210, 10677), (315, 7118), (630, 3559)]