2420416776

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{42571}}^1$

素因数の和:42706

約数の個数: 64

約数和(自身を含む): 6375582720

約数和(自身を除く): 3955165944

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 103, 138, 184, 206, 276, 309, 412, 552, 618, 824, 1236, 2369, 2472, 4738, 7107, 9476, 14214, 18952, 28428, 42571, 56856, 85142, 127713, 170284, 255426, 340568, 510852, 979133, 1021704, 1958266, 2937399, 3916532, 4384813, 5874798, 7833064, 8769626, 11749596, 13154439, 17539252, 23499192, 26308878, 35078504, 52617756, 100850699, 105235512, 201701398, 302552097, 403402796, 605104194, 806805592, 1210208388, 2420416776]

約数ペア:

[(1, 2420416776), (2, 1210208388), (3, 806805592), (4, 605104194), (6, 403402796), (8, 302552097), (12, 201701398), (23, 105235512), (24, 100850699), (46, 52617756), (69, 35078504), (92, 26308878), (103, 23499192), (138, 17539252), (184, 13154439), (206, 11749596), (276, 8769626), (309, 7833064), (412, 5874798), (552, 4384813), (618, 3916532), (824, 2937399), (1236, 1958266), (2369, 1021704), (2472, 979133), (4738, 510852), (7107, 340568), (9476, 255426), (14214, 170284), (18952, 127713), (28428, 85142), (42571, 56856)]