2162376

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 80

約数和(自身を含む): 6272640

約数和(自身を除く): 4110264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 71, 72, 81, 94, 108, 141, 142, 162, 188, 213, 216, 282, 284, 324, 376, 423, 426, 564, 568, 639, 648, 846, 852, 1128, 1269, 1278, 1692, 1704, 1917, 2538, 2556, 3337, 3384, 3807, 3834, 5076, 5112, 5751, 6674, 7614, 7668, 10011, 10152, 11502, 13348, 15228, 15336, 20022, 23004, 26696, 30033, 30456, 40044, 46008, 60066, 80088, 90099, 120132, 180198, 240264, 270297, 360396, 540594, 720792, 1081188, 2162376]

約数ペア:

[(1, 2162376), (2, 1081188), (3, 720792), (4, 540594), (6, 360396), (8, 270297), (9, 240264), (12, 180198), (18, 120132), (24, 90099), (27, 80088), (36, 60066), (47, 46008), (54, 40044), (71, 30456), (72, 30033), (81, 26696), (94, 23004), (108, 20022), (141, 15336), (142, 15228), (162, 13348), (188, 11502), (213, 10152), (216, 10011), (282, 7668), (284, 7614), (324, 6674), (376, 5751), (423, 5112), (426, 5076), (564, 3834), (568, 3807), (639, 3384), (648, 3337), (846, 2556), (852, 2538), (1128, 1917), (1269, 1704), (1278, 1692)]