2054565.00000000

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{499}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 155904000

約数和(自身を除く): 91491084

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 347, 372, 499, 694, 998, 1041, 1388, 1497, 1996, 2082, 2994, 4164, 5988, 10757, 15469, 21514, 30938, 32271, 43028, 46407, 61876, 64542, 92814, 129084, 173153, 185628, 346306, 519459, 692612, 1038918, 2077836, 5367743, 10735486, 16103229, 21470972, 32206458, 64412916]

約数ペア:

[(1, 64412916), (2, 32206458), (3, 21470972), (4, 16103229), (6, 10735486), (12, 5367743), (31, 2077836), (62, 1038918), (93, 692612), (124, 519459), (186, 346306), (347, 185628), (372, 173153), (499, 129084), (694, 92814), (998, 64542), (1041, 61876), (1388, 46407), (1497, 43028), (1996, 32271), (2082, 30938), (2994, 21514), (4164, 15469), (5988, 10757)]