2019114606985

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1009}}^1\times {\mathrm{12541}}^1$

素因数の和:13706

約数の個数: 64

約数和(自身を含む): 2860202096640

約数和(自身を除く): 841087489655

約数列:

[1, 5, 7, 35, 47, 97, 235, 329, 485, 679, 1009, 1645, 3395, 4559, 5045, 7063, 12541, 22795, 31913, 35315, 47423, 62705, 87787, 97873, 159565, 237115, 331961, 438935, 489365, 589427, 685111, 1216477, 1659805, 2947135, 3425555, 4125989, 4600031, 6082385, 8515339, 12653869, 20629945, 23000155, 32200217, 42576695, 57174419, 63269345, 88577083, 161001085, 285872095, 400220933, 442885415, 594731843, 1227425293, 2001104665, 2973659215, 4163122901, 6137126465, 8591977051, 20815614505, 42959885255, 57688988771, 288444943855, 403822921397, 2019114606985]

約数ペア:

[(1, 2019114606985), (5, 403822921397), (7, 288444943855), (35, 57688988771), (47, 42959885255), (97, 20815614505), (235, 8591977051), (329, 6137126465), (485, 4163122901), (679, 2973659215), (1009, 2001104665), (1645, 1227425293), (3395, 594731843), (4559, 442885415), (5045, 400220933), (7063, 285872095), (12541, 161001085), (22795, 88577083), (31913, 63269345), (35315, 57174419), (47423, 42576695), (62705, 32200217), (87787, 23000155), (97873, 20629945), (159565, 12653869), (237115, 8515339), (331961, 6082385), (438935, 4600031), (489365, 4125989), (589427, 3425555), (685111, 2947135), (1216477, 1659805)]