2750876884

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{5399}}^1$

素因数の和:6028

約数の個数: 48

約数和(自身を含む): 5689958400

約数和(自身を除く): 2939081516

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 587, 868, 1174, 2348, 4109, 5399, 8218, 10798, 16436, 18197, 21596, 36394, 37793, 72788, 75586, 127379, 151172, 167369, 254758, 334738, 509516, 669476, 1171583, 2343166, 3169213, 4686332, 6338426, 12676852, 22184491, 44368982, 88737964, 98245603, 196491206, 392982412, 687719221, 1375438442, 2750876884]

約数ペア:

[(1, 2750876884), (2, 1375438442), (4, 687719221), (7, 392982412), (14, 196491206), (28, 98245603), (31, 88737964), (62, 44368982), (124, 22184491), (217, 12676852), (434, 6338426), (587, 4686332), (868, 3169213), (1174, 2343166), (2348, 1171583), (4109, 669476), (5399, 509516), (8218, 334738), (10798, 254758), (16436, 167369), (18197, 151172), (21596, 127379), (36394, 75586), (37793, 72788)]