1943609852

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{7993}}^1$

素因数の和:8118

約数の個数: 48

約数和(自身を含む): 3674426112

約数和(自身を除く): 1730816260

約数列:

[1, 2, 4, 31, 37, 53, 62, 74, 106, 124, 148, 212, 1147, 1643, 1961, 2294, 3286, 3922, 4588, 6572, 7844, 7993, 15986, 31972, 60791, 121582, 243164, 247783, 295741, 423629, 495566, 591482, 847258, 991132, 1182964, 1694516, 9167971, 13132499, 15674273, 18335942, 26264998, 31348546, 36671884, 52529996, 62697092, 485902463, 971804926, 1943609852]

約数ペア:

[(1, 1943609852), (2, 971804926), (4, 485902463), (31, 62697092), (37, 52529996), (53, 36671884), (62, 31348546), (74, 26264998), (106, 18335942), (124, 15674273), (148, 13132499), (212, 9167971), (1147, 1694516), (1643, 1182964), (1961, 991132), (2294, 847258), (3286, 591482), (3922, 495566), (4588, 423629), (6572, 295741), (7844, 247783), (7993, 243164), (15986, 121582), (31972, 60791)]