About the Number

2020455892

2020455891 ← → 2020455893

2進数表記:1111000011011011011010111010100

漢数字表記:二十億二千四十五万五千八百九十二

素因数分解:

2 2 × 7 1 × 13 1 × 37 1 × 41 1 × 3659 1

素因数の和:3761
約数の個数: 96
約数和(自身を含む): 4579626240
約数和(自身を除く): 2559170348

約数列:
[1, 2, 4, 7, 13, 14, 26, 28, 37, 41, 52, 74, 82, 91, 148, 164, 182, 259, 287, 364, 481, 518, 533, 574, 962, 1036, 1066, 1148, 1517, 1924, 2132, 3034, 3367, 3659, 3731, 6068, 6734, 7318, 7462, 10619, 13468, 14636, 14924, 19721, 21238, 25613, 39442, 42476, 47567, 51226, 78884, 95134, 102452, 135383, 138047, 150019, 190268, 270766, 276094, 300038, 332969, 541532, 552188, 600076, 665938, 947681, 1050133, 1331876, 1759979, 1895362, 1950247, 2100266, 3519958, 3790724, 3900494, 4200532, 5550703, 7039916, 7800988, 11101406, 12319853, 13651729, 22202812, 24639706, 27303458, 38854921, 49279412, 54606916, 72159139, 77709842, 144318278, 155419684, 288636556, 505113973, 1010227946, 2020455892]

約数ペア:
[(1, 2020455892), (2, 1010227946), (4, 505113973), (7, 288636556), (13, 155419684), (14, 144318278), (26, 77709842), (28, 72159139), (37, 54606916), (41, 49279412), (52, 38854921), (74, 27303458), (82, 24639706), (91, 22202812), (148, 13651729), (164, 12319853), (182, 11101406), (259, 7800988), (287, 7039916), (364, 5550703), (481, 4200532), (518, 3900494), (533, 3790724), (574, 3519958), (962, 2100266), (1036, 1950247), (1066, 1895362), (1148, 1759979), (1517, 1331876), (1924, 1050133), (2132, 947681), (3034, 665938), (3367, 600076), (3659, 552188), (3731, 541532), (6068, 332969), (6734, 300038), (7318, 276094), (7462, 270766), (10619, 190268), (13468, 150019), (14636, 138047), (14924, 135383), (19721, 102452), (21238, 95134), (25613, 78884), (39442, 51226), (42476, 47567)]

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