2017305045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{727}}^1$

素因数の和:1151

約数の個数: 96

約数和(自身を含む): 4186570752

約数和(自身を除く): 2169265707

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 383, 483, 727, 805, 1035, 1149, 1449, 1915, 2181, 2415, 2681, 3447, 3635, 5089, 5745, 6543, 7245, 8043, 8809, 10905, 13405, 15267, 16721, 17235, 24129, 25445, 26427, 32715, 40215, 44045, 45801, 50163, 61663, 76335, 79281, 83605, 117047, 120645, 132135, 150489, 184989, 229005, 250815, 278441, 308315, 351141, 396405, 554967, 585235, 752445, 835323, 924945, 1053423, 1392205, 1755705, 1949087, 2505969, 2774835, 4176615, 5267115, 5847261, 6404143, 9745435, 12529845, 17541783, 19212429, 29236305, 32020715, 44829001, 57637287, 87708915, 96062145, 134487003, 224145005, 288186435, 403461009, 672435015, 2017305045]

約数ペア:

[(1, 2017305045), (3, 672435015), (5, 403461009), (7, 288186435), (9, 224145005), (15, 134487003), (21, 96062145), (23, 87708915), (35, 57637287), (45, 44829001), (63, 32020715), (69, 29236305), (105, 19212429), (115, 17541783), (161, 12529845), (207, 9745435), (315, 6404143), (345, 5847261), (383, 5267115), (483, 4176615), (727, 2774835), (805, 2505969), (1035, 1949087), (1149, 1755705), (1449, 1392205), (1915, 1053423), (2181, 924945), (2415, 835323), (2681, 752445), (3447, 585235), (3635, 554967), (5089, 396405), (5745, 351141), (6543, 308315), (7245, 278441), (8043, 250815), (8809, 229005), (10905, 184989), (13405, 150489), (15267, 132135), (16721, 120645), (17235, 117047), (24129, 83605), (25445, 79281), (26427, 76335), (32715, 61663), (40215, 50163), (44045, 45801)]