2456916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2659}}^1$

素因数の和:2684

約数の個数: 48

約数和(自身を含む): 7150080

約数和(自身を除く): 4693164

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 2659, 5318, 7977, 10636, 15954, 18613, 29249, 31908, 37226, 55839, 58498, 74452, 87747, 111678, 116996, 175494, 204743, 223356, 350988, 409486, 614229, 818972, 1228458, 2456916]

約数ペア:

[(1, 2456916), (2, 1228458), (3, 818972), (4, 614229), (6, 409486), (7, 350988), (11, 223356), (12, 204743), (14, 175494), (21, 116996), (22, 111678), (28, 87747), (33, 74452), (42, 58498), (44, 55839), (66, 37226), (77, 31908), (84, 29249), (132, 18613), (154, 15954), (231, 10636), (308, 7977), (462, 5318), (924, 2659)]