1906418352

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{122963}}^1$

素因数の和:123010

約数の個数: 80

約数和(自身を含む): 5489112960

約数和(自身を除く): 3582694608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5168, 7752, 15504, 122963, 245926, 368889, 491852, 737778, 983704, 1475556, 1967408, 2090371, 2336297, 2951112, 4180742, 4672594, 5902224, 6271113, 7008891, 8361484, 9345188, 12542226, 14017782, 16722968, 18690376, 25084452, 28035564, 33445936, 37380752, 39717049, 50168904, 56071128, 79434098, 100337808, 112142256, 119151147, 158868196, 238302294, 317736392, 476604588, 635472784, 953209176, 1906418352]

約数ペア:

[(1, 1906418352), (2, 953209176), (3, 635472784), (4, 476604588), (6, 317736392), (8, 238302294), (12, 158868196), (16, 119151147), (17, 112142256), (19, 100337808), (24, 79434098), (34, 56071128), (38, 50168904), (48, 39717049), (51, 37380752), (57, 33445936), (68, 28035564), (76, 25084452), (102, 18690376), (114, 16722968), (136, 14017782), (152, 12542226), (204, 9345188), (228, 8361484), (272, 7008891), (304, 6271113), (323, 5902224), (408, 4672594), (456, 4180742), (646, 2951112), (816, 2336297), (912, 2090371), (969, 1967408), (1292, 1475556), (1938, 983704), (2584, 737778), (3876, 491852), (5168, 368889), (7752, 245926), (15504, 122963)]