2284212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 6193152

約数和(自身を除く): 3908940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 383, 426, 497, 766, 852, 994, 1149, 1491, 1532, 1988, 2298, 2681, 2982, 4596, 5362, 5964, 8043, 10724, 16086, 27193, 32172, 54386, 81579, 108772, 163158, 190351, 326316, 380702, 571053, 761404, 1142106, 2284212]

約数ペア:

[(1, 2284212), (2, 1142106), (3, 761404), (4, 571053), (6, 380702), (7, 326316), (12, 190351), (14, 163158), (21, 108772), (28, 81579), (42, 54386), (71, 32172), (84, 27193), (142, 16086), (213, 10724), (284, 8043), (383, 5964), (426, 5362), (497, 4596), (766, 2982), (852, 2681), (994, 2298), (1149, 1988), (1491, 1532)]