2183693892

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{18439}}^1$

素因数の和:18656

約数の個数: 48

約数和(自身を含む): 5204505600

約数和(自身を除く): 3020811708

約数列:

[1, 2, 3, 4, 6, 12, 71, 139, 142, 213, 278, 284, 417, 426, 556, 834, 852, 1668, 9869, 18439, 19738, 29607, 36878, 39476, 55317, 59214, 73756, 110634, 118428, 221268, 1309169, 2563021, 2618338, 3927507, 5126042, 5236676, 7689063, 7855014, 10252084, 15378126, 15710028, 30756252, 181974491, 363948982, 545923473, 727897964, 1091846946, 2183693892]

約数ペア:

[(1, 2183693892), (2, 1091846946), (3, 727897964), (4, 545923473), (6, 363948982), (12, 181974491), (71, 30756252), (139, 15710028), (142, 15378126), (213, 10252084), (278, 7855014), (284, 7689063), (417, 5236676), (426, 5126042), (556, 3927507), (834, 2618338), (852, 2563021), (1668, 1309169), (9869, 221268), (18439, 118428), (19738, 110634), (29607, 73756), (36878, 59214), (39476, 55317)]