2940672

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{547}}^1$

素因数の和:573

約数の個数: 72

約数和(自身を含む): 8960896

約数和(自身を除く): 6020224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 547, 672, 768, 896, 1094, 1344, 1641, 1792, 2188, 2688, 3282, 3829, 4376, 5376, 6564, 7658, 8752, 11487, 13128, 15316, 17504, 22974, 26256, 30632, 35008, 45948, 52512, 61264, 70016, 91896, 105024, 122528, 140032, 183792, 210048, 245056, 367584, 420096, 490112, 735168, 980224, 1470336, 2940672]

約数ペア:

[(1, 2940672), (2, 1470336), (3, 980224), (4, 735168), (6, 490112), (7, 420096), (8, 367584), (12, 245056), (14, 210048), (16, 183792), (21, 140032), (24, 122528), (28, 105024), (32, 91896), (42, 70016), (48, 61264), (56, 52512), (64, 45948), (84, 35008), (96, 30632), (112, 26256), (128, 22974), (168, 17504), (192, 15316), (224, 13128), (256, 11487), (336, 8752), (384, 7658), (448, 6564), (547, 5376), (672, 4376), (768, 3829), (896, 3282), (1094, 2688), (1344, 2188), (1641, 1792)]