2022891306

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:783

約数の個数: 64

約数和(自身を含む): 4223741952

約数和(自身を除く): 2200850646

約数列:

[1, 2, 3, 6, 37, 74, 111, 127, 157, 222, 254, 314, 381, 457, 471, 762, 914, 942, 1371, 2742, 4699, 5809, 9398, 11618, 14097, 16909, 17427, 19939, 28194, 33818, 34854, 39878, 50727, 58039, 59817, 71749, 101454, 116078, 119634, 143498, 174117, 215247, 348234, 430494, 737743, 1475486, 2147443, 2213229, 2654713, 4294886, 4426458, 5309426, 6442329, 7964139, 9112123, 12884658, 15928278, 18224246, 27336369, 54672738, 337148551, 674297102, 1011445653, 2022891306]

約数ペア:

[(1, 2022891306), (2, 1011445653), (3, 674297102), (6, 337148551), (37, 54672738), (74, 27336369), (111, 18224246), (127, 15928278), (157, 12884658), (222, 9112123), (254, 7964139), (314, 6442329), (381, 5309426), (457, 4426458), (471, 4294886), (762, 2654713), (914, 2213229), (942, 2147443), (1371, 1475486), (2742, 737743), (4699, 430494), (5809, 348234), (9398, 215247), (11618, 174117), (14097, 143498), (16909, 119634), (17427, 116078), (19939, 101454), (28194, 71749), (33818, 59817), (34854, 58039), (39878, 50727)]