2897522092

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{28163}}^1$

素因数の和:28290

約数の個数: 36

約数和(自身を含む): 5447199240

約数和(自身を除く): 2549677148

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 289, 356, 578, 1156, 1513, 3026, 6052, 25721, 28163, 51442, 56326, 102884, 112652, 478771, 957542, 1915084, 2506507, 5013014, 8139107, 10026028, 16278214, 32556428, 42610619, 85221238, 170442476, 724380523, 1448761046, 2897522092]

約数ペア:

[(1, 2897522092), (2, 1448761046), (4, 724380523), (17, 170442476), (34, 85221238), (68, 42610619), (89, 32556428), (178, 16278214), (289, 10026028), (356, 8139107), (578, 5013014), (1156, 2506507), (1513, 1915084), (3026, 957542), (6052, 478771), (25721, 112652), (28163, 102884), (51442, 56326)]