2758996884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1847}}^1\times {\mathrm{17783}}^1$

素因数の和:19644

約数の個数: 48

約数和(自身を含む): 7361722368

約数和(自身を除く): 4602725484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1847, 3694, 5541, 7388, 11082, 12929, 17783, 22164, 25858, 35566, 38787, 51716, 53349, 71132, 77574, 106698, 124481, 155148, 213396, 248962, 373443, 497924, 746886, 1493772, 32845201, 65690402, 98535603, 131380804, 197071206, 229916407, 394142412, 459832814, 689749221, 919665628, 1379498442, 2758996884]

約数ペア:

[(1, 2758996884), (2, 1379498442), (3, 919665628), (4, 689749221), (6, 459832814), (7, 394142412), (12, 229916407), (14, 197071206), (21, 131380804), (28, 98535603), (42, 65690402), (84, 32845201), (1847, 1493772), (3694, 746886), (5541, 497924), (7388, 373443), (11082, 248962), (12929, 213396), (17783, 155148), (22164, 124481), (25858, 106698), (35566, 77574), (38787, 71132), (51716, 53349)]