2017653632

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{823}}^1$

素因数の和:1123

約数の個数: 64

約数和(自身を含む): 4084732800

約数和(自身を除く): 2067079168

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 179, 214, 358, 428, 716, 823, 856, 1432, 1646, 1712, 2864, 3292, 3424, 5728, 6584, 6848, 11456, 13168, 13696, 19153, 22912, 26336, 38306, 52672, 76612, 88061, 105344, 147317, 153224, 176122, 294634, 306448, 352244, 589268, 612896, 704488, 1178536, 1225792, 1408976, 2357072, 2451584, 2817952, 4714144, 5635904, 9428288, 11271808, 15762919, 18856576, 31525838, 63051676, 126103352, 252206704, 504413408, 1008826816, 2017653632]

約数ペア:

[(1, 2017653632), (2, 1008826816), (4, 504413408), (8, 252206704), (16, 126103352), (32, 63051676), (64, 31525838), (107, 18856576), (128, 15762919), (179, 11271808), (214, 9428288), (358, 5635904), (428, 4714144), (716, 2817952), (823, 2451584), (856, 2357072), (1432, 1408976), (1646, 1225792), (1712, 1178536), (2864, 704488), (3292, 612896), (3424, 589268), (5728, 352244), (6584, 306448), (6848, 294634), (11456, 176122), (13168, 153224), (13696, 147317), (19153, 105344), (22912, 88061), (26336, 76612), (38306, 52672)]