3137955842

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{136421}}^1$

素因数の和:136514

約数の個数: 32

約数和(自身を含む): 5657693184

約数和(自身を除く): 2519737342

約数列:

[1, 2, 7, 14, 31, 53, 62, 106, 217, 371, 434, 742, 1643, 3286, 11501, 23002, 136421, 272842, 954947, 1909894, 4229051, 7230313, 8458102, 14460626, 29603357, 50612191, 59206714, 101224382, 224139703, 448279406, 1568977921, 3137955842]

約数ペア:

[(1, 3137955842), (2, 1568977921), (7, 448279406), (14, 224139703), (31, 101224382), (53, 59206714), (62, 50612191), (106, 29603357), (217, 14460626), (371, 8458102), (434, 7230313), (742, 4229051), (1643, 1909894), (3286, 954947), (11501, 272842), (23002, 136421)]