1837231676

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1607}}^1$

素因数の和:1951

約数の個数: 72

約数和(自身を含む): 3952206720

約数和(自身を除く): 2114975044

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 307, 532, 614, 931, 1228, 1607, 1862, 2149, 3214, 3724, 4298, 5833, 6428, 8596, 11249, 11666, 15043, 22498, 23332, 30086, 30533, 40831, 44996, 60172, 61066, 78743, 81662, 122132, 157486, 163324, 213731, 285817, 314972, 427462, 493349, 571634, 854924, 986698, 1143268, 1496117, 1973396, 2992234, 3453443, 5984468, 6906886, 9373631, 13813772, 18747262, 24174101, 37494524, 48348202, 65615417, 96696404, 131230834, 262461668, 459307919, 918615838, 1837231676]

約数ペア:

[(1, 1837231676), (2, 918615838), (4, 459307919), (7, 262461668), (14, 131230834), (19, 96696404), (28, 65615417), (38, 48348202), (49, 37494524), (76, 24174101), (98, 18747262), (133, 13813772), (196, 9373631), (266, 6906886), (307, 5984468), (532, 3453443), (614, 2992234), (931, 1973396), (1228, 1496117), (1607, 1143268), (1862, 986698), (2149, 854924), (3214, 571634), (3724, 493349), (4298, 427462), (5833, 314972), (6428, 285817), (8596, 213731), (11249, 163324), (11666, 157486), (15043, 122132), (22498, 81662), (23332, 78743), (30086, 61066), (30533, 60172), (40831, 44996)]