2720430384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{8096519}}^1$

素因数の和:8096537

約数の個数: 40

約数和(自身を含む): 8031747840

約数和(自身を除く): 5311317456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 8096519, 16193038, 24289557, 32386076, 48579114, 56675633, 64772152, 97158228, 113351266, 129544304, 170026899, 194316456, 226702532, 340053798, 388632912, 453405064, 680107596, 906810128, 1360215192, 2720430384]

約数ペア:

[(1, 2720430384), (2, 1360215192), (3, 906810128), (4, 680107596), (6, 453405064), (7, 388632912), (8, 340053798), (12, 226702532), (14, 194316456), (16, 170026899), (21, 129544304), (24, 113351266), (28, 97158228), (42, 64772152), (48, 56675633), (56, 48579114), (84, 32386076), (112, 24289557), (168, 16193038), (336, 8096519)]